OS10 Enterprise Edition User Guide
Release 10.4.0E(R3)
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright © 2018 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other
trademarks may be trademarks of their respective owners.
2018 - 05
Rev. A01
Contents
1 Getting Started............................................................................................................................................ 20
Download OS10 image and license.................................................................................................................................21
Installation......................................................................................................................................................................... 22
Automatic installation................................................................................................................................................ 23
Manual installation......................................................................................................................................................23
Log into OS10................................................................................................................................................................... 24
Install OS10 license...........................................................................................................................................................24
Remote access.................................................................................................................................................................26
Congure Management IP address......................................................................................................................... 26
Management Route Conguration.......................................................................................................................... 26
Congure user name and password.........................................................................................................................27
Upgrade OS10.................................................................................................................................................................. 28
CLI Basics..........................................................................................................................................................................28
User accounts............................................................................................................................................................ 28
Key CLI features.........................................................................................................................................................28
CLI command modes.................................................................................................................................................29
CLI command hierarchy............................................................................................................................................ 29
CLI command categories.......................................................................................................................................... 29
CONFIGURATION Mode.......................................................................................................................................... 30
Command help........................................................................................................................................................... 30
Check device status.................................................................................................................................................. 32
Candidate conguration............................................................................................................................................ 34
Change to transaction-based conguration........................................................................................................... 37
Copy running conguration ......................................................................................................................................37
Restore startup conguration ................................................................................................................................. 38
Reload system image.................................................................................................................................................38
Filter show commands.............................................................................................................................................. 39
Alias command........................................................................................................................................................... 39
Batch mode commands............................................................................................................................................ 43
Linux shell commands................................................................................................................................................43
SSH commands..........................................................................................................................................................44
OS9 environment commands...................................................................................................................................44
Common commands....................................................................................................................................................... 45
alias.............................................................................................................................................................................. 45
alias (multi-line).......................................................................................................................................................... 46
batch............................................................................................................................................................................47
boot..............................................................................................................................................................................47
commit.........................................................................................................................................................................47
congure..................................................................................................................................................................... 48
copy............................................................................................................................................................................. 48
default (alias).............................................................................................................................................................. 49
Contents
3
delete...........................................................................................................................................................................50
description (alias).......................................................................................................................................................50
dir..................................................................................................................................................................................51
discard..........................................................................................................................................................................51
do................................................................................................................................................................................. 52
feature cong-os9-style............................................................................................................................................52
exit............................................................................................................................................................................... 53
license..........................................................................................................................................................................53
line (alias).................................................................................................................................................................... 54
lock.............................................................................................................................................................................. 54
management route.....................................................................................................................................................54
move............................................................................................................................................................................55
no.................................................................................................................................................................................55
reload...........................................................................................................................................................................56
show alias....................................................................................................................................................................56
show boot................................................................................................................................................................... 57
show candidate-conguration..................................................................................................................................58
show environment..................................................................................................................................................... 60
show inventory...........................................................................................................................................................60
show ip management-route...................................................................................................................................... 61
show ipv6 management-route..................................................................................................................................61
show license status....................................................................................................................................................62
show running-conguration......................................................................................................................................63
show startup-conguration......................................................................................................................................65
show system...............................................................................................................................................................66
show version...............................................................................................................................................................68
start............................................................................................................................................................................. 68
system......................................................................................................................................................................... 68
system identier.........................................................................................................................................................69
terminal........................................................................................................................................................................69
traceroute....................................................................................................................................................................70
unlock........................................................................................................................................................................... 71
write..............................................................................................................................................................................71
2 Interfaces.....................................................................................................................................................72
Ethernet interfaces.......................................................................................................................................................... 72
L2 mode conguration.....................................................................................................................................................72
L3 mode conguration.....................................................................................................................................................73
Fibre Channel interfaces..................................................................................................................................................73
Management interface ...................................................................................................................................................75
VLAN interfaces............................................................................................................................................................... 75
User-congured default VLAN.......................................................................................................................................76
VLAN scale prole............................................................................................................................................................76
Loopback interfaces.........................................................................................................................................................77
Port-channel interfaces................................................................................................................................................... 77
Create port-channel...................................................................................................................................................78
4
Contents
Add port member.......................................................................................................................................................78
Minimum links............................................................................................................................................................. 79
Assign Port Channel IP Address...............................................................................................................................79
Remove or disable port-channel.............................................................................................................................. 79
Load balance trac................................................................................................................................................... 80
Change hash algorithm............................................................................................................................................. 80
Congure interface ranges............................................................................................................................................. 80
Switch-port proles..........................................................................................................................................................81
S4148-ON series port proles.................................................................................................................................. 82
S4148U-ON port proles...........................................................................................................................................83
Unied port groups.......................................................................................................................................................... 84
Congure breakout mode............................................................................................................................................... 85
Breakout auto-conguration...........................................................................................................................................86
Reset default conguration.............................................................................................................................................87
Forward error correction.................................................................................................................................................88
Energy-ecient Ethernet............................................................................................................................................... 89
Enable energy-ecient Ethernet............................................................................................................................. 89
Clear interface counters............................................................................................................................................90
View EEE status/statistics....................................................................................................................................... 90
EEE commands...........................................................................................................................................................91
View interface conguration...........................................................................................................................................94
Interface commands........................................................................................................................................................95
channel-group............................................................................................................................................................ 95
default interface.........................................................................................................................................................96
default vlan-id.............................................................................................................................................................98
description (Interface)...............................................................................................................................................99
duplex.......................................................................................................................................................................... 99
enable auto-breakout...............................................................................................................................................100
fec.............................................................................................................................................................................. 100
interface breakout.....................................................................................................................................................101
interface ethernet..................................................................................................................................................... 101
interface loopback.................................................................................................................................................... 102
interface mgmt......................................................................................................................................................... 102
interface null..............................................................................................................................................................102
interface port-channel............................................................................................................................................. 103
interface range..........................................................................................................................................................103
interface vlan............................................................................................................................................................ 104
link-bundle-utilization............................................................................................................................................... 104
mgmt..........................................................................................................................................................................104
mode.......................................................................................................................................................................... 105
mode l3...................................................................................................................................................................... 106
mtu.............................................................................................................................................................................106
port-group................................................................................................................................................................. 107
scale-prole vlan....................................................................................................................................................... 107
show discovered-expanders....................................................................................................................................107
Contents
5
show interface.......................................................................................................................................................... 108
show inventory media..............................................................................................................................................109
show link-bundle-utilization......................................................................................................................................110
show port-channel summary................................................................................................................................... 110
show port-group........................................................................................................................................................ 111
show switch-operating-mode.................................................................................................................................. 111
show switch-port-prole..........................................................................................................................................112
show unit-provision................................................................................................................................................... 112
show vlan................................................................................................................................................................... 112
shutdown....................................................................................................................................................................113
speed (Fibre Channel).............................................................................................................................................. 113
speed (Management)............................................................................................................................................... 114
switch-port-prole.................................................................................................................................................... 114
switchport access vlan............................................................................................................................................. 116
switchport mode........................................................................................................................................................117
switchport trunk allowed vlan..................................................................................................................................117
unit-provision............................................................................................................................................................. 118
3 Fibre channel.............................................................................................................................................. 119
Fibre Channel over Ethernet..........................................................................................................................................119
Congure FIP snooping........................................................................................................................................... 120
Terminology......................................................................................................................................................................121
Virtual fabric.....................................................................................................................................................................121
Fibre Channel zoning......................................................................................................................................................124
F_Port on Ethernet........................................................................................................................................................ 126
F_Port, NPG, and FCoE commands............................................................................................................................ 126
clear fcoe database.................................................................................................................................................. 126
clear fcoe statistics.................................................................................................................................................. 126
fc alias........................................................................................................................................................................ 127
fc zone....................................................................................................................................................................... 127
fc zoneset..................................................................................................................................................................128
fcoe ........................................................................................................................................................................... 128
fcoe max-sessions-per-enodemac......................................................................................................................... 129
feature fc................................................................................................................................................................... 129
feature fc npg........................................................................................................................................................... 129
feature p-snooping.................................................................................................................................................130
p-snooping enable..................................................................................................................................................130
p-snooping fc-map.................................................................................................................................................130
p-snooping port-mode fcf .................................................................................................................................... 131
member (alias)........................................................................................................................................................... 131
member (zone)......................................................................................................................................................... 132
member (zoneset)....................................................................................................................................................132
name...........................................................................................................................................................................132
show fc alias..............................................................................................................................................................133
show fc ns switch.....................................................................................................................................................133
show fc statistics......................................................................................................................................................134
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Contents
show fc switch..........................................................................................................................................................135
show fc zone.............................................................................................................................................................135
show fc zoneset....................................................................................................................................................... 136
show fcoe enode...................................................................................................................................................... 137
show fcoe fcf............................................................................................................................................................ 137
show fcoe sessions.................................................................................................................................................. 138
show fcoe statistics................................................................................................................................................. 138
show fcoe system.................................................................................................................................................... 139
show fcoe vlan..........................................................................................................................................................139
show npg devices.....................................................................................................................................................139
show running-cong vfabric................................................................................................................................... 140
show vfabric...............................................................................................................................................................141
vfabric........................................................................................................................................................................ 142
vfabric (interface).....................................................................................................................................................142
vlan............................................................................................................................................................................. 142
zone default-zone permit.........................................................................................................................................143
zoneset activate....................................................................................................................................................... 143
4 Layer 2....................................................................................................................................................... 144
802.1X...............................................................................................................................................................................144
Port authentication.................................................................................................................................................. 145
EAP over RADIUS.................................................................................................................................................... 146
Congure 802.1X...................................................................................................................................................... 146
Enable 802.1X............................................................................................................................................................ 147
Identity retransmissions........................................................................................................................................... 148
Failure quiet period................................................................................................................................................... 149
Port control mode.................................................................................................................................................... 149
Reauthenticate port.................................................................................................................................................150
Congure timeouts....................................................................................................................................................151
802.1X commands.................................................................................................................................................... 152
Link aggregation control protocol................................................................................................................................. 157
Modes........................................................................................................................................................................ 157
Conguration.............................................................................................................................................................157
Interfaces...................................................................................................................................................................158
Rates.......................................................................................................................................................................... 158
Sample conguration............................................................................................................................................... 159
LACP commands......................................................................................................................................................162
Link layer discovery protocol.........................................................................................................................................168
Protocol data units................................................................................................................................................... 168
Optional TLVs............................................................................................................................................................169
Organizationally-specic TLVs................................................................................................................................ 170
Media endpoint discovery........................................................................................................................................ 171
Network connectivity device................................................................................................................................... 171
LLDP-MED capabilities TLV..................................................................................................................................... 171
Network policies TLVs..............................................................................................................................................172
Dene network policies............................................................................................................................................173
Contents
7
Packet timer values.................................................................................................................................................. 173
Disable and re-enable LLDP ................................................................................................................................... 174
Disable and re-enable LLDP on management ports.............................................................................................175
Advertise TLVs.......................................................................................................................................................... 175
Network policy advertisement................................................................................................................................ 176
Fast start repeat count............................................................................................................................................ 176
View LLDP conguration......................................................................................................................................... 177
Adjacent agent advertisements.............................................................................................................................. 178
Time to live................................................................................................................................................................ 179
LLDP commands...................................................................................................................................................... 179
Media Access Control.....................................................................................................................................................191
Static MAC Address..................................................................................................................................................191
MAC Address Table.................................................................................................................................................. 192
Clear MAC Address Table........................................................................................................................................192
MAC Commands...................................................................................................................................................... 193
Multiple spanning-tree protocol....................................................................................................................................195
Congure MST protocol..........................................................................................................................................196
Create instances.......................................................................................................................................................196
Root selection........................................................................................................................................................... 198
Non-Dell hardware....................................................................................................................................................198
Region name or revision.......................................................................................................................................... 198
Modify parameters................................................................................................................................................... 199
Interface parameters...............................................................................................................................................200
Forward trac......................................................................................................................................................... 200
Spanning-tree extensions........................................................................................................................................201
Debug congurations.............................................................................................................................................. 203
MST commands.......................................................................................................................................................203
Rapid per-VLAN spanning-tree plus.............................................................................................................................213
Load balance and root selection............................................................................................................................. 214
Enable RPVST+.........................................................................................................................................................214
Select root bridge.....................................................................................................................................................215
Root assignment.......................................................................................................................................................216
Loop guard.................................................................................................................................................................217
Global parameters.....................................................................................................................................................217
RPVST+ commands................................................................................................................................................. 218
Rapid spanning-tree protocol....................................................................................................................................... 226
Enable globally..........................................................................................................................................................226
Global parameters.................................................................................................................................................... 227
Interface parameters............................................................................................................................................... 228
Root bridge selection.............................................................................................................................................. 229
EdgePort forward trac.........................................................................................................................................230
Spanning-tree extensions....................................................................................................................................... 230
RSTP commands..................................................................................................................................................... 232
Virtual LANs....................................................................................................................................................................238
Default VLAN........................................................................................................................................................... 238
8
Contents
Create or remove VLANs........................................................................................................................................239
Access mode............................................................................................................................................................240
Trunk mode................................................................................................................................................................241
Assign IP address......................................................................................................................................................241
View VLAN conguration........................................................................................................................................242
VLAN commands.....................................................................................................................................................244
Port monitoring.............................................................................................................................................................. 245
Local port monitoring.............................................................................................................................................. 245
Remote port monitoring..........................................................................................................................................246
Encapsulated remote port monitoring...................................................................................................................248
Flow-based monitoring............................................................................................................................................249
Remote port monitoring on VLT............................................................................................................................ 250
Port monitoring commands.....................................................................................................................................251
5 Layer 3.......................................................................................................................................................257
Border gateway protocol...............................................................................................................................................257
Sessions and peers..................................................................................................................................................258
Route reectors....................................................................................................................................................... 259
Multiprotocol BGP...................................................................................................................................................260
Attributes..................................................................................................................................................................260
Selection criteria...................................................................................................................................................... 260
Weight and local preference....................................................................................................................................261
Multiexit discriminators........................................................................................................................................... 262
Origin.........................................................................................................................................................................262
AS path and next-hop............................................................................................................................................. 263
Best path selection..................................................................................................................................................263
More path support...................................................................................................................................................264
Advertise cost.......................................................................................................................................................... 264
4-Byte AS numbers................................................................................................................................................. 265
AS number migration...............................................................................................................................................265
Congure border gateway protocol.......................................................................................................................266
Enable BGP.............................................................................................................................................................. 266
Congure Dual Stack...............................................................................................................................................268
Peer templates......................................................................................................................................................... 268
Neighbor fall-over.................................................................................................................................................... 270
Fast external fallover................................................................................................................................................ 271
Passive peering.........................................................................................................................................................273
Local AS.....................................................................................................................................................................273
AS number limit........................................................................................................................................................ 274
Redistribute routes.................................................................................................................................................. 275
Additional paths........................................................................................................................................................275
MED attributes.........................................................................................................................................................276
Local preference attribute.......................................................................................................................................276
Weight attribute....................................................................................................................................................... 277
Enable multipath.......................................................................................................................................................278
Route-map lters..................................................................................................................................................... 278
Contents
9
Route reector clusters...........................................................................................................................................278
Aggregate routes......................................................................................................................................................279
Confederations.........................................................................................................................................................280
Route dampening......................................................................................................................................................281
Timers........................................................................................................................................................................282
Neighbor soft-reconguration................................................................................................................................282
BGP commands....................................................................................................................................................... 283
Equal cost multi-path....................................................................................................................................................308
Load balancing......................................................................................................................................................... 308
ECMP commands....................................................................................................................................................308
IPv4 routing......................................................................................................................................................................311
Assign interface IP address...................................................................................................................................... 311
Congure static routing........................................................................................................................................... 312
Address resolution protocol.....................................................................................................................................313
IPv4 routing commands...........................................................................................................................................313
IPv6 routing..................................................................................................................................................................... 317
Enable or disable IPv6.............................................................................................................................................. 317
IPv6 addresses..........................................................................................................................................................318
Stateless autoconguration.....................................................................................................................................319
Neighbor discovery..................................................................................................................................................320
Duplicate address discovery....................................................................................................................................321
Static IPv6 routing...................................................................................................................................................322
IPv6 destination unreachable................................................................................................................................. 322
IPv6 hop-by-hop options........................................................................................................................................ 323
View IPv6 information............................................................................................................................................. 323
IPv6 commands....................................................................................................................................................... 323
Internet group management protocol......................................................................................................................... 334
IGMP snooping.........................................................................................................................................................334
IGMP snooping commands.....................................................................................................................................337
Open shortest path rst............................................................................................................................................... 342
Autonomous system areas......................................................................................................................................342
Areas, networks, and neighbors.............................................................................................................................343
Router types.............................................................................................................................................................344
Designated and backup designated routers......................................................................................................... 345
Link-state advertisements...................................................................................................................................... 345
Router priority.......................................................................................................................................................... 346
Shortest path rst throttling.................................................................................................................................. 347
OSPFv2.....................................................................................................................................................................348
OSPFv3..................................................................................................................................................................... 379
Object tracking manager.............................................................................................................................................. 398
Interface tracking.....................................................................................................................................................399
Host tracking............................................................................................................................................................400
Set tracking delays................................................................................................................................................... 401
Object tracking......................................................................................................................................................... 401
View tracked objects................................................................................................................................................401
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Contents
OTM commands...................................................................................................................................................... 402
Policy-based routing......................................................................................................................................................405
Policy-based route-maps........................................................................................................................................405
Access-list to match route-map............................................................................................................................ 405
Set address to match route-map...........................................................................................................................405
Assign route-map to interface............................................................................................................................... 406
View PBR information.............................................................................................................................................406
PBR commands........................................................................................................................................................407
Virtual routing and forwarding..................................................................................................................................... 409
Congure management VRF..................................................................................................................................409
VRF commands......................................................................................................................................................... 411
Virtual router redundancy protocol...............................................................................................................................415
Conguration.............................................................................................................................................................416
Create virtual router................................................................................................................................................. 417
Group version............................................................................................................................................................417
Virtual IP addresses..................................................................................................................................................418
Congure virtual IP address.................................................................................................................................... 418
Set group priority......................................................................................................................................................419
Authentication..........................................................................................................................................................420
Disable preempt....................................................................................................................................................... 420
Advertisement interval.............................................................................................................................................421
Interface/object tracking........................................................................................................................................ 422
Congure tracking................................................................................................................................................... 422
VRRP commands.....................................................................................................................................................423
6 UFT modes................................................................................................................................................ 429
Congure UFT modes...................................................................................................................................................430
UFT commands..............................................................................................................................................................430
hardware forwarding-table mode.......................................................................................................................... 430
show hardware forwarding-table mode.................................................................................................................431
show hardware forwarding-table mode all............................................................................................................ 431
7 System management................................................................................................................................. 432
Dynamic host conguration protocol.......................................................................................................................... 432
Packet format and options..................................................................................................................................... 432
Congure Server......................................................................................................................................................433
Automatic address allocation..................................................................................................................................434
Hostname resolution............................................................................................................................................... 435
Manual binding entries............................................................................................................................................ 436
View DHCP Information.......................................................................................................................................... 437
System domain name and list.................................................................................................................................437
DHCP commands.................................................................................................................................................... 438
DNS commands....................................................................................................................................................... 443
Network time protocol.................................................................................................................................................. 445
Enable NTP...............................................................................................................................................................445
Broadcasts................................................................................................................................................................446
Contents
11
Source IP address....................................................................................................................................................446
Authentication.......................................................................................................................................................... 447
NTP commands....................................................................................................................................................... 448
System clock.................................................................................................................................................................. 453
System Clock commands....................................................................................................................................... 453
User session management........................................................................................................................................... 454
User session management commands................................................................................................................. 454
Telnet server...................................................................................................................................................................456
Telnet commands.....................................................................................................................................................456
Security........................................................................................................................................................................... 457
User re-authentication............................................................................................................................................ 457
Password strength.................................................................................................................................................. 458
Role-based access control..................................................................................................................................... 458
Assign user role........................................................................................................................................................459
RADIUS authentication...........................................................................................................................................459
TACACS+ authentication........................................................................................................................................460
SSH Server................................................................................................................................................................461
Virtual terminal line...................................................................................................................................................461
Enable login statistics..............................................................................................................................................462
Security commands.................................................................................................................................................462
Simple network management protocol....................................................................................................................... 475
SNMP commands....................................................................................................................................................475
Uplink Failure Detection.................................................................................................................................................476
Congure uplink failure detection...........................................................................................................................477
UFD commands........................................................................................................................................................478
OS10 image upgrade..................................................................................................................................................... 482
Boot system partition..............................................................................................................................................482
Upgrade commands................................................................................................................................................ 483
8 Access Control Lists.................................................................................................................................. 488
IP ACLs........................................................................................................................................................................... 488
MAC ACLs...................................................................................................................................................................... 489
IP fragment handling..................................................................................................................................................... 489
IP fragments ACL.................................................................................................................................................... 489
L3 ACL rules................................................................................................................................................................... 490
Permit ACL with L3 information only.................................................................................................................... 490
Deny ACL with L3 information only.......................................................................................................................490
Permit all packets from host.................................................................................................................................. 490
Permit only rst fragments and non-fragmented packets from host...............................................................490
Assign sequence number to lter.................................................................................................................................491
User-provided sequence number........................................................................................................................... 491
Auto-generated sequence number.........................................................................................................................491
L2 and L3 ACLs.............................................................................................................................................................. 491
Assign and apply ACL lters......................................................................................................................................... 492
Ingress ACL lters..........................................................................................................................................................493
Egress ACL lters.......................................................................................................................................................... 493
12
Contents
Clear access-list counters............................................................................................................................................ 494
IP prex-lists...................................................................................................................................................................494
Route-maps....................................................................................................................................................................495
Match routes..................................................................................................................................................................496
Set conditions................................................................................................................................................................ 496
continue Clause..............................................................................................................................................................497
ACL ow-based monitoring.......................................................................................................................................... 497
Flow-based mirroring...............................................................................................................................................497
Enable ow-based monitoring......................................................................................................................................498
ACL commands..............................................................................................................................................................499
clear ip access-list counters................................................................................................................................... 499
clear ipv6 access-list counters...............................................................................................................................499
clear mac access-list counters.............................................................................................................................. 500
deny...........................................................................................................................................................................500
deny (IPv6)............................................................................................................................................................... 501
deny (MAC).............................................................................................................................................................. 501
deny icmp................................................................................................................................................................. 502
deny icmp (IPv6)..................................................................................................................................................... 503
deny ip.......................................................................................................................................................................503
deny ipv6.................................................................................................................................................................. 504
deny tcp....................................................................................................................................................................504
deny tcp (IPv6)........................................................................................................................................................505
deny udp...................................................................................................................................................................506
deny udp (IPv6)....................................................................................................................................................... 507
description................................................................................................................................................................508
ip access-group....................................................................................................................................................... 508
ip access-list.............................................................................................................................................................508
ip as-path access-list.............................................................................................................................................. 509
ip community-list standard deny.............................................................................................................................510
ip community–list standard permit.........................................................................................................................510
ip extcommunity-list standard deny........................................................................................................................511
ip extcommunity-list standard permit..................................................................................................................... 511
ip prex-list description.............................................................................................................................................511
ip prex-list deny.......................................................................................................................................................512
ip prex-list permit....................................................................................................................................................512
ip prex-list seq deny............................................................................................................................................... 513
ip prex-list seq permit............................................................................................................................................ 513
ipv6 access-group.................................................................................................................................................... 514
ipv6 access-list......................................................................................................................................................... 514
ipv6 prex-list deny.................................................................................................................................................. 514
ipv6 prex-list description....................................................................................................................................... 515
ipv6 prex-list permit............................................................................................................................................... 515
ipv6 prex-list seq deny...........................................................................................................................................516
ipv6 prex-list seq permit........................................................................................................................................ 516
mac access-group.................................................................................................................................................... 517
Contents
13
mac access-list......................................................................................................................................................... 517
permit.........................................................................................................................................................................517
permit (IPv6).............................................................................................................................................................518
permit (MAC)............................................................................................................................................................519
permit icmp............................................................................................................................................................... 519
permit icmp (IPv6).................................................................................................................................................. 520
permit ip.....................................................................................................................................................................521
permit ipv6................................................................................................................................................................ 521
permit tcp................................................................................................................................................................. 522
permit tcp (IPv6)..................................................................................................................................................... 523
permit udp................................................................................................................................................................ 523
permit udp (IPv6).................................................................................................................................................... 524
remark....................................................................................................................................................................... 525
seq deny....................................................................................................................................................................525
seq deny (IPv6)....................................................................................................................................................... 526
seq deny (MAC).......................................................................................................................................................527
seq deny icmp.......................................................................................................................................................... 528
seq deny icmp (IPv6).............................................................................................................................................. 528
seq deny ip................................................................................................................................................................529
seq deny ipv6...........................................................................................................................................................530
seq deny tcp.............................................................................................................................................................530
seq deny tcp (IPv6)................................................................................................................................................. 531
seq deny udp............................................................................................................................................................532
seq deny udp (IPv6)................................................................................................................................................533
seq permit.................................................................................................................................................................534
seq permit (IPv6).................................................................................................................................................... 535
seq permit (MAC)....................................................................................................................................................535
seq permit icmp....................................................................................................................................................... 536
seq permit icmp (IPv6)........................................................................................................................................... 537
seq permit ip.............................................................................................................................................................537
seq permit ipv6........................................................................................................................................................ 538
seq permit tcp..........................................................................................................................................................539
seq permit tcp (IPv6)..............................................................................................................................................540
seq permit udp..........................................................................................................................................................541
seq permit udp (IPv6).............................................................................................................................................542
show access-group................................................................................................................................................. 543
show access-lists.....................................................................................................................................................543
show ip as-path-access-list .................................................................................................................................. 545
show ip community-list........................................................................................................................................... 545
show ip extcommunity-list......................................................................................................................................545
show ip prex-list.....................................................................................................................................................546
Route-map commands................................................................................................................................................. 546
continue.................................................................................................................................................................... 546
match as-path.......................................................................................................................................................... 547
match community.................................................................................................................................................... 547
14
Contents
match extcommunity...............................................................................................................................................547
match interface........................................................................................................................................................548
match ip address......................................................................................................................................................548
match ip next-hop................................................................................................................................................... 549
match ipv6 address................................................................................................................................................. 549
match ipv6 next-hop...............................................................................................................................................549
match metric............................................................................................................................................................550
match origin............................................................................................................................................................. 550
match route-type.....................................................................................................................................................550
match tag.................................................................................................................................................................. 551
route-map..................................................................................................................................................................551
set comm-list add....................................................................................................................................................552
set comm-list delete................................................................................................................................................552
set community......................................................................................................................................................... 552
set extcomm-list add.............................................................................................................................................. 553
set extcomm-list delete.......................................................................................................................................... 553
set extcommunity....................................................................................................................................................554
set local-preference.................................................................................................................................................554
set metric..................................................................................................................................................................554
set metric-type........................................................................................................................................................ 555
set next-hop.............................................................................................................................................................556
set origin................................................................................................................................................................... 556
set tag.......................................................................................................................................................................556
set weight................................................................................................................................................................. 557
show route-map.......................................................................................................................................................557
9 Quality of service.......................................................................................................................................558
Congure quality of service..........................................................................................................................................558
Ingress trac classication.......................................................................................................................................... 560
Data trac classication........................................................................................................................................ 560
Control-plane policing............................................................................................................................................. 564
Egress trac classication........................................................................................................................................... 567
Policing trac................................................................................................................................................................ 568
Mark Trac.................................................................................................................................................................... 569
Color trac.................................................................................................................................................................... 569
Modify packet elds...................................................................................................................................................... 570
Shaping trac................................................................................................................................................................ 570
Bandwidth allocation..................................................................................................................................................... 570
Strict priority queuing.....................................................................................................................................................571
Buer management.......................................................................................................................................................572
Congure ingress buer..........................................................................................................................................573
Congure egress buer...........................................................................................................................................574
Congestion avoidance................................................................................................................................................... 574
Storm control................................................................................................................................................................. 575
QoS commands..............................................................................................................................................................575
bandwidth.................................................................................................................................................................575
Contents
15
class...........................................................................................................................................................................576
class-map..................................................................................................................................................................576
clear interface priority-ow-control....................................................................................................................... 577
clear qos statistics................................................................................................................................................... 577
clear qos statistics type...........................................................................................................................................577
control-plane.............................................................................................................................................................578
owcontrol................................................................................................................................................................578
match........................................................................................................................................................................ 579
match cos................................................................................................................................................................. 579
match dscp...............................................................................................................................................................580
match precedence...................................................................................................................................................580
match queue............................................................................................................................................................. 581
match vlan.................................................................................................................................................................581
mtu............................................................................................................................................................................ 582
pause.........................................................................................................................................................................582
pfc-cos......................................................................................................................................................................583
pfc-max-buer-size.................................................................................................................................................583
pfc-shared-buer-size............................................................................................................................................584
pfc-shared-headroom-buer-size.........................................................................................................................584
police......................................................................................................................................................................... 584
policy-map................................................................................................................................................................ 585
priority.......................................................................................................................................................................585
priority-ow-control mode......................................................................................................................................586
qos-group dot1p.......................................................................................................................................................586
qos-group dscp........................................................................................................................................................ 587
queue-limit................................................................................................................................................................ 587
queue bandwidth..................................................................................................................................................... 588
queue qos-group......................................................................................................................................................588
random-detect (interface)......................................................................................................................................589
random-detect (queue).......................................................................................................................................... 589
random-detect color............................................................................................................................................... 589
random-detect ecn..................................................................................................................................................590
random-detect pool.................................................................................................................................................590
random-detect weight.............................................................................................................................................591
service-policy............................................................................................................................................................591
set cos....................................................................................................................................................................... 591
set dscp.................................................................................................................................................................... 592
set qos-group...........................................................................................................................................................592
shape.........................................................................................................................................................................593
show class-map....................................................................................................................................................... 593
show control-plane info.......................................................................................................................................... 594
show control-plane statistics................................................................................................................................. 594
show interface priority-ow-control......................................................................................................................595
show qos interface..................................................................................................................................................595
show policy-map......................................................................................................................................................596
16
Contents
show qos control-plane...........................................................................................................................................596
show qos egress bufers interface....................................................................................................................... 597
show egress buer-stats interface........................................................................................................................597
show qos ingress buers interface........................................................................................................................598
show ingress buer-stats interface.......................................................................................................................598
show queuing statistics.......................................................................................................................................... 599
show qos system.....................................................................................................................................................600
show qos system buers........................................................................................................................................600
show qos maps.........................................................................................................................................................601
show qos wred-prole.............................................................................................................................................602
system qos................................................................................................................................................................603
trust...........................................................................................................................................................................603
trust dot1p-map.......................................................................................................................................................604
trust dscp-map........................................................................................................................................................ 604
qos-map trac-class.............................................................................................................................................. 604
trust-map..................................................................................................................................................................605
wred.......................................................................................................................................................................... 605
10 Virtual link trunking.................................................................................................................................. 606
Terminology.....................................................................................................................................................................607
VLT domain.....................................................................................................................................................................607
VLT interconnect........................................................................................................................................................... 608
Congure VLT................................................................................................................................................................ 608
RSTP conguration....................................................................................................................................................... 609
RPVST+ conguration................................................................................................................................................... 610
Create VLT domain.........................................................................................................................................................610
VLTi conguration........................................................................................................................................................... 611
Congure VLT port-channel...........................................................................................................................................611
VLT unicast routing........................................................................................................................................................ 612
VRRP Optimized Forwarding........................................................................................................................................ 612
Migrate VMs across data centers................................................................................................................................ 613
View VLT information..................................................................................................................................................... 617
VLT commands............................................................................................................................................................... 619
backup destination................................................................................................................................................... 619
delay-restore.............................................................................................................................................................620
discovery-interface..................................................................................................................................................620
peer-routing...............................................................................................................................................................621
peer-routing-timeout................................................................................................................................................621
show spanning-tree virtual-interface ....................................................................................................................621
show vlt.....................................................................................................................................................................622
show vlt backup-link................................................................................................................................................623
show vlt mac-inconsistency................................................................................................................................... 623
show vlt mismatch...................................................................................................................................................624
show vlt role............................................................................................................................................................. 625
show vlt vlt-port-detail........................................................................................................................................... 626
vlt-domain.................................................................................................................................................................626
Contents
17
vlt-port-channel....................................................................................................................................................... 626
vlt-mac...................................................................................................................................................................... 627
vrrp mode active-active..........................................................................................................................................627
11 Converged data center services................................................................................................................ 628
Priority ow control....................................................................................................................................................... 628
PFC conguration notes.........................................................................................................................................629
Congure PFC.......................................................................................................................................................... 631
PFC commands....................................................................................................................................................... 633
Enhanced transmission selection................................................................................................................................. 637
ETS conguration notes..........................................................................................................................................637
Congure ETS..........................................................................................................................................................638
ETS commands........................................................................................................................................................640
Data center bridging eXchange .................................................................................................................................. 640
DCBX conguration notes.......................................................................................................................................641
Congure DCBX ...................................................................................................................................................... 641
DCBX commands.................................................................................................................................................... 644
Internet small computer system interface.................................................................................................................. 648
iSCSI conguration notes....................................................................................................................................... 649
Congure iSCSI optimization................................................................................................................................. 649
iSCSI synchronization on VLT................................................................................................................................. 651
iSCSI commands.......................................................................................................................................................651
Converged network DCB example..............................................................................................................................655
12 sFlow........................................................................................................................................................662
Enable sFlow.................................................................................................................................................................. 662
Max-header size conguration.....................................................................................................................................663
Collector conguration..................................................................................................................................................664
Polling-interval conguration........................................................................................................................................664
Sample-rate conguration............................................................................................................................................665
View sFlow information.................................................................................................................................................665
sFlow commands...........................................................................................................................................................666
sow collector..........................................................................................................................................................666
sow enable..............................................................................................................................................................667
sow max-header-size............................................................................................................................................ 667
sow polling-interval................................................................................................................................................667
sow sample-rate.................................................................................................................................................... 668
show sow............................................................................................................................................................... 668
13 Troubleshoot OS10................................................................................................................................... 670
Diagnostic tools..............................................................................................................................................................670
Boot partition and image......................................................................................................................................... 671
Monitor processes.................................................................................................................................................... 671
LED settings............................................................................................................................................................. 672
Packet analysis......................................................................................................................................................... 672
Port adapters and modules.....................................................................................................................................673
18
Contents
Test network connectivity...................................................................................................................................... 673
View diagnostics...................................................................................................................................................... 675
Diagnostic commands............................................................................................................................................. 676
Password recovery........................................................................................................................................................ 687
Restore factory defaults............................................................................................................................................... 688
SupportAssist.................................................................................................................................................................688
Congure SupportAssist.........................................................................................................................................689
Set company name..................................................................................................................................................690
Set contact information..........................................................................................................................................690
Schedule activity...................................................................................................................................................... 691
View status................................................................................................................................................................691
SupportAssist commands.......................................................................................................................................692
Support bundle.............................................................................................................................................................. 699
Event notications...................................................................................................................................................699
generate support-bundle........................................................................................................................................ 700
System monitoring.........................................................................................................................................................700
System alarms..........................................................................................................................................................700
System logging..........................................................................................................................................................701
View system logs...................................................................................................................................................... 701
Environmental monitoring....................................................................................................................................... 702
Link-bundle monitoring............................................................................................................................................703
Alarm commands..................................................................................................................................................... 703
Logging commands..................................................................................................................................................707
Log into OS10 device......................................................................................................................................................712
Frequently asked questions...........................................................................................................................................713
Installation..................................................................................................................................................................713
Hardware................................................................................................................................................................... 713
Conguration.............................................................................................................................................................714
Security......................................................................................................................................................................714
Layer 2....................................................................................................................................................................... 714
Layer 3....................................................................................................................................................................... 714
System management............................................................................................................................................... 715
Access control lists...................................................................................................................................................715
Quality of service......................................................................................................................................................715
Monitoring................................................................................................................................................................. 716
14 Support resources.....................................................................................................................................717
Contents
19
Getting Started
Dell EMC Networking OS10 Enterprise Edition is a network operating system supporting multiple architectures and environments. The
networking world is moving from a monolithic stack to a pick-your-own-world. The OS10 solution is designed to allow disaggregation of the
network functionality.
Solutions
• Simplicity to integrate enabled devices into an existing infrastructure
• Provides the most up-to-date security xes which supports a large community of engineers and security experts
• Utilizes an open distribution to simplify the addition of new customized applications or open source applications
Requirements
• Open network installation environment (ONIE)-enabled Dell EMC device
• OS10 software image stored on an HTTP server or universal serial bus (USB) media
• Familiarity with any Linux release
Supported Dell EMC platforms
• S3048-ON
• S4048-ON, S4048T-ON
• S4112F-ON, S4112T-ON
• S4128F-ON, S4128T-ON
• S4148F-ON, S4148FE-ON, S4148T-ON, S4148U-ON
• S4248FB-ON, S4248FBL-ON
• S6010-ON
• Z9100–ON
1
20 Getting Started
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