Switch 4800G PWR 24-Port

3com Switch 4800G PWR 24-Port, 3CRS48G-24-91, 3CRS48G-24P-91, 3CRS48G-24S-91, 3CRS48G-48-91, 3CRS48G-48P-91, 4800G Series, Switch 4800G 24-Port, Switch 4800G 48-Port, Switch 4800G PWR 48-Portd Configuration manual

  • Hello! I am an AI chatbot trained to assist you with the 3com Switch 4800G PWR 24-Port Configuration manual. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
www.3Com.com
Part Number: 10015265 Rev. AB
Published: March 2008
3Com
®
Switch 4800G Family
Configuration Guide
Switch 4800G 24-Port
Switch 4800G PWR 24-Port
Switch 4800G 48-Port
Switch 4800G PWR 48-Port
Switch 4800G 24-Port SFP
3Com Corporation
350 Campus Drive
Marlborough, MA
USA 01752-3064
Copyright © 2006-2008, 3Com Corporation. All rights reserved. No part of this documentation may be reproduced in any
form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without
written permission from 3Com Corporation.
3Com Corporation reserves the right to revise this documentation and to make changes in content from time to time
without obligation on the part of 3Com Corporation to provide notification of such revision or change.
3Com Corporation provides this documentation without warranty, term, or condition of any kind, either implied or
expressed, including, but not limited to, the implied warranties, terms or conditions of merchantability, satisfactory quality,
and fitness for a particular purpose. 3Com may make improvements or changes in the product(s) and/or the program(s)
described in this documentation at any time.
If there is any software on removable media described in this documentation, it is furnished under a license agreement
included with the product as a separate document, in the hard copy documentation, or on the removable media in a
directory file named LICENSE.TXT or !LICENSE.TXT. If you are unable to locate a copy, please contact 3Com and a copy will
be provided to you.
UNITED STATES GOVERNMENT LEGEND
If you are a United States government agency, then this documentation and the software described herein are provided to
you subject to the following:
All technical data and computer software are commercial in nature and developed solely at private expense. Software is
delivered as “Commercial Computer Software” as defined in DFARS 252.227-7014 (June 1995) or as a “commercial item”
as defined in FAR 2.101(a) and as such is provided with only such rights as are provided in 3Com’s standard commercial
license for the Software. Technical data is provided with limited rights only as provided in DFAR 252.227-7015 (Nov 1995) or
FAR 52.227-14 (June 1987), whichever is applicable. You agree not to remove or deface any portion of any legend provided
on any licensed program or documentation contained in, or delivered to you in conjunction with, this User Guide.
Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may or may not be registered
in other countries.
3Com and the 3Com logo are registered trademarks of 3Com Corporation.
Cisco is a registered trademark of Cisco Systems, Inc.
Funk RADIUS is a registered trademark of Funk Software, Inc.
Aegis is a registered trademark of Aegis Group PLC.
Intel and Pentium are registered trademarks of Intel Corporation. Microsoft, MS-DOS, Windows, and Windows NT are
registered trademarks of Microsoft Corporation. Novell and NetWare are registered trademarks of Novell, Inc. UNIX is a
registered trademark in the United States and other countries, licensed exclusively through X/Open Company, Ltd.
IEEE and 802 are registered trademarks of the Institute of Electrical and Electronics Engineers, Inc.
All other company and product names may be trademarks of the respective companies with which they are associated.
ENVIRONMENTAL STATEMENT
It is the policy of 3Com Corporation to be environmentally-friendly in all operations. To uphold our policy, we are committed
to:
Establishing environmental performance standards that comply with national legislation and regulations.
Conserving energy, materials and natural resources in all operations.
Reducing the waste generated by all operations. Ensuring that all waste conforms to recognized environmental standards.
Maximizing the recyclable and reusable content of all products.
Ensuring that all products can be recycled, reused and disposed of safely.
Ensuring that all products are labelled according to recognized environmental standards.
Improving our environmental record on a continual basis.
End of Life Statement
3Com processes allow for the recovery, reclamation and safe disposal of all end-of-life electronic components.
Regulated Materials Statement
3Com products do not contain any hazardous or ozone-depleting material.
CONTENTS
ABOUT THIS GUIDE
Conventions 21
Related Documentation 21
PRODUCT OVERVIEW
Preface 23
Product Models 23
NETWORKING APPLICATIONS
Serving as a Convergence Layer Device 24
Serving as a Access Layer Device 24
1 LOGGING IN TO AN ETHERNET SWITCH
Logging In to an Ethernet Switch 27
Introduction to the User Interface 27
2 LOGGING IN THROUGH THE CONSOLE PORT
Introduction 31
Setting Up the Connection to the Console Port 31
Console Port Login Configuration 33
Console Port Login Configuration with Authentication Mode Being None 35
Console Port Login Configuration with Authentication Mode Being Password 38
Console Port Login Configuration with Authentication Mode Being Scheme 41
3 LOGGING IN THROUGH TELNET
Introduction 47
Telnet Configuration with Authentication Mode Being None 49
Telnet Configuration with Authentication Mode Being Password 52
Telnet Configuration with Authentication Mode Being Scheme 54
Telnet Connection Establishment 59
4 LOGGING IN USING MODEM
Introduction 63
Configuration on the Administrator Side 63
Configuration on the Switch Side 63
Modem Connection Establishment 64
5 LOGGING IN THROUGH WEB-BASED NETWORK MANAGEMENT SYSTEM
Introduction 67
HTTP Connection Establishment 67
Web Server Shutdown/Startup 68
Displaying Web Users 69
6 LOGGING IN THROUGH NMS
Introduction 71
Connection Establishment Using NMS 71
7 CONFIGURING SOURCE IP ADDRESS FOR TELNET SERVICE PACKETS
Overview 73
Configuring Source IP Address for Telnet Service Packets 73
Displaying the source IP address/Interface Specified for Telnet Packets 74
8 CONTROLLING LOGIN USERS
Introduction 75
Controlling Telnet Users 75
Controlling Network Management Users by Source IP Addresses 78
Controlling Web Users by Source IP Address 79
9 VLAN CONFIGURATION
Introduction to VLAN 83
Configuring Basic VLAN Attributes 86
Basic VLAN Interface Configuration 86
Port-Based VLAN Configuration 87
MAC Address-Based VLAN Configuration 91
Protocol-Based VLAN Configuration 92
Configuring IP-Subnet-Based VLAN 94
Displaying and Maintaining VLAN 95
VLAN Configuration Example 95
10 VOICE VLAN CONFIGURATION
Introduction to Voice VLAN 99
Configuring Voice VLAN 101
Displaying and Maintaining Voice VLAN 103
Voice VLAN Configuration Examples 103
11 GVRP CONFIGURATION
Introduction to GVRP 109
GVRP Configuration Task List 112
Configuring GVRP 112
Displaying and Maintaining GVRP 114
GVRP Configuration Examples 114
12 IP ADDRESSING CONFIGURATION
IP Addressing Overview 121
Configuring IP Addresses 123
Displaying and Maintaining IP Addressing 126
13 IP PERFORMANCE CONFIGURATION
IP Performance Overview 127
Enabling Reception and Forwarding of Directed Broadcasts to a Directly Connected
Network 127
Configuring TCP Attributes 129
Configuring ICMP to Send Error Packets 130
Displaying and Maintaining IP Performance 132
14 QINQ CONFIGURATION
Introduction to QinQ 133
Configuring Basic QinQ 135
Configuring Selective QinQ 136
Configuring the TPID Value to Be Carried in VLAN Tags 137
QinQ Configuration Example 137
15 BPDU TUNNELING CONFIGURATION
Introduction to BPDU Tunneling 141
Configuring BPDU Isolation 142
Configuring BPDU Transparent Transmission 143
Configuring Destination Multicast MAC Address for BPDU Tunnel Frames 144
BPDU Tunneling Configuration Example 144
16 PORT CORRELATION CONFIGURATION
Ethernet Port Configuration 147
Maintaining and Displaying an Ethernet Port 156
17 PORT ISOLATION CONFIGURATION
Introduction to Port Isolation 157
Configuring an Isolation Group 157
Displaying Isolation Groups 158
Port Isolation Configuration Example 158
18 LINK AGGREGATION OVERVIEW
Link Aggregation 161
Approaches to Link Aggregation 162
Load Sharing in a Link Aggregation Group 165
Service Loop Group 165
Aggregation Port Group 166
19 LINK AGGREGATION CONFIGURATION
Configuring Link Aggregation 167
Displaying and Maintaining Link Aggregation 169
Link Aggregation Configuration Example 170
20 MAC ADDRESS TABLE MANAGEMENT CONFIGURATION
Introduction to MAC Address Table 173
Configuring MAC Address Table Management 174
Displaying and Maintaining MAC Address Table Management 176
MAC Address Table Management Configuration Example 176
21 IP SOURCE GUARD CONFIGURATION
IP Source Guard Overview 177
Configuring a Static Binding Entry 177
Configuring Dynamic Binding Function 178
Displaying IP Source Guard 178
IP Source Guard Configuration Examples 178
Troubleshooting 182
22 DLDP CONFIGURATION
Overview 183
DLDP Configuration Task List 190
Displaying and Maintaining DLDP 193
DLDP Configuration Example 193
Troubleshooting 195
23 MSTP CONFIGURATION
MSTP Overview 197
Configuration Task List 212
Configuring the Root Bridge 213
Configuring Leaf Nodes 224
Performing mCheck 228
Configuring Digest Snooping 229
Configuring No Agreement Check 230
Configuring Protection Functions 233
Displaying and Maintaining MSTP 235
MSTP Configuration Example 236
24 IP ROUTING OVERVIEW
IP Routing and Routing Table 241
Routing Protocol Overview 243
Displaying and Maintaining a Routing Table 246
25 GR OVERVIEW
Introduction to Graceful Restart 247
Basic Concepts in Graceful Restart 247
Graceful Restart Communication Procedure 248
Graceful Restart Mechanism for Several Commonly Used Protocols 250
26 STATIC ROUTING CONFIGURATION
Introduction 251
Configuring a Static Route 252
Detecting Reachability of the Static Route’s Nexthop 253
Displaying and Maintaining Static Routes 254
Configuration Example 254
27 RIP CONFIGURATION
RIP Overview 257
Configuring RIP Basic Functions 261
Configuring RIP Route Control 263
Configuring RIP Network Optimization 266
Displaying and Maintaining RIP 269
RIP Configuration Examples 269
Troubleshooting RIP 271
28 OSPF CONFIGURATION
Introduction to OSPF 273
OSPF Configuration Task List 292
Configuring OSPF Basic Functions 293
Configuring OSPF Area Parameters 294
Configuring OSPF Network Types 295
Configuring OSPF Route Control 297
Configuring OSPF Network Optimization 300
Configuring OSPF Graceful Restart 306
Displaying and Maintaining OSPF 309
OSPF Configuration Examples 309
Troubleshooting OSPF Configuration 323
29 IS-IS CONFIGURATION
IS-IS Overview 325
IS-IS Configuration Task List 340
Configuring IS-IS Basic Functions 341
Configuring IS-IS Routing Information Control 342
Tuning and Optimizing IS-IS Network 346
Configuring IS-IS GR 352
Displaying and Maintaining IS-IS 353
IS-IS Configuration Example 354
30 BGP CONFIGURATION
BGP Overview 365
BGP Configuration Task List 380
Configuring BGP Basic Functions 381
Controlling Route Distribution and Reception 383
Configuring BGP Route Attributes 386
Tuning and Optimizing BGP Networks 388
Configuring a Large Scale BGP Network 390
Configuring BGP GR 392
Displaying and Maintaining BGP 394
BGP Configuration Examples 395
Troubleshooting BGP 413
31 ROUTING POLICY CONFIGURATION
Introduction to Routing Policy 415
Routing Policy Configuration Task List 417
Defining Filtering Lists 417
Configuring a Routing Policy 419
Displaying and Maintaining the Routing Policy 422
Routing Policy Configuration Example 422
Troubleshooting Routing Policy Configuration 425
32 IPV6 STATIC ROUTING CONFIGURATION
Introduction to IPv6 Static Routing 427
Configuring an IPv6 Static Route 427
Displaying and Maintaining IPv6 Static Routes 428
IPv6 Static Routing Configuration Example 428
33 IPV6 RIPNG CONFIGURATION
Introduction to RIPng 431
Configuring RIPng Basic Functions 433
Configuring RIPng Route Control 434
Tuning and Optimizing the RIPng Network 436
Displaying and Maintaining RIPng 438
RIPng Configuration Example 438
34 IPV6 OSPFV3 CONFIGURATION
Introduction to OSPFv3 443
IPv6 OSPFv3 Configuration Task List 445
Configuring OSPFv3 Basic Functions 446
Configuring OSPFv3 Area Parameters 446
Configuring OSPFv3 Routing Information Management 447
Tuning and Optimizing an OSPFv3 Network 450
Displaying and Maintaining OSPFv3 452
OSPFv3 Configuration Examples 453
Troubleshooting OSPFv3 Configuration 459
35 IPV6 IS-IS CONFIGURATION
Introduction to IPv6 IS-IS 461
Configuring IPv6 IS-IS Basic Functions 461
Configuring IPv6 IS-IS Routing Information Control 462
Displaying and Maintaining IPv6 IS-IS 463
IPv6 IS-IS Configuration Example 464
36 IPV6 BGP CONFIGURATION
IPv6 BGP Overview 467
Configuration Task List 468
Configuring IPv6 BGP Basic Functions 469
Controlling Route Distribution and Reception 471
Configuring IPv6 BGP Route Attributes 474
Tuning and Optimizing IPv6 BGP Networks 476
Configuring a Large Scale IPv6 BGP Network 478
Displaying and Maintaining IPv6 BGP Configuration 482
IPv6 BGP Configuration Examples 483
Troubleshooting IPv6 BGP Configuration 486
37 ROUTING POLICY CONFIGURATION
Introduction to Routing Policy 489
Defining Filtering Lists 490
Configuring a Routing Policy 492
Displaying and Maintaining the Routing Policy 495
Routing Policy Configuration Example 495
Troubleshooting Routing Policy Configuration 497
38 IPV6 BASICS CONFIGURATION
IPv6 Overview 499
IPv6 Basics Configuration Task List 508
Configuring Basic IPv6 Functions 508
Configuring IPv6 NDP 510
Configuring PMTU Discovery 513
Configuring IPv6 TCP Properties 514
Configuring ICMPv6 Packet Sending 514
Configuring IPv6 DNS 515
Displaying and Maintaining IPv6 Basics Configuration 516
IPv6 Configuration Example 517
Troubleshooting IPv6 Basics Configuration 520
39 DUAL STACK CONFIGURATION
Dual Stack Overview 521
Configuring Dual Stack 521
40 TUNNELING CONFIGURATION
Introduction to Tunneling 523
Tunneling Configuration Task List 526
Configuring IPv6 Manual Tunnel 526
Configuring 6to4 Tunnel 530
Configuring ISATAP Tunnel 535
Displaying and Maintaining Tunneling Configuration 538
Troubleshooting Tunneling Configuration 538
41 MULTICAST OVERVIEW
Introduction to Multicast 541
Multicast Models 544
Multicast Architecture 545
Multicast Packet Forwarding Mechanism 550
42 IGMP SNOOPING CONFIGURATION
IGMP Snooping Overview 553
IGMP Snooping Configuration Task List 558
Configuring Basic Functions of IGMP Snooping 559
Configuring IGMP Snooping Port Functions 560
Configuring IGMP Snooping Querier 563
Configuring an IGMP Snooping Policy 565
Displaying and Maintaining IGMP Snooping 569
IGMP Snooping Configuration Examples 570
Troubleshooting IGMP Snooping Configuration 577
43 MLD SNOOPING CONFIGURATION
MLD Snooping Overview 579
MLD Snooping Configuration Task List 583
Configuring Basic Functions of MLD Snooping 584
Configuring MLD Snooping Port Functions 585
Configuring MLD Snooping Querier 589
Configuring an MLD Snooping Policy 591
Displaying and Maintaining MLD Snooping 595
MLD Snooping Configuration Examples 596
Troubleshooting MLD Snooping 602
44 MULTICAST VLAN CONFIGURATION
Introduction to Multicast VLAN 605
Configuring Multicast VLAN 605
Displaying and Maintaining Multicast VLAN 606
Multicast VLAN Configuration Example 606
45 IPV6 MULTICAST VLAN CONFIGURATION
Introduction to IPv6 Multicast VLAN 609
Configuring IPv6 Multicast VLAN 609
Displaying and Maintaining IPv6 Multicast VLAN 610
IPv6 Multicast VLAN Configuration Examples 610
46 IGMP CONFIGURATION
IGMP Overview 613
IGMP Configuration Task List 617
Configuring Basic Functions of IGMP 618
Adjusting IGMP Performance 620
Displaying and Maintaining IGMP 623
IGMP Configuration Example 624
Troubleshooting IGMP 626
47 PIM CONFIGURATION
PIM Overview 629
Configuring PIM-DM 641
Configuring PIM-SM 643
Configuring PIM-SSM 652
Configuring PIM Common Information 653
Displaying and Maintaining PIM 658
PIM Configuration Examples 659
Troubleshooting PIM Configuration 669
48 MSDP CONFIGURATION
MSDP Overview 673
MSDP Configuration Task List 679
Configuring Basic Functions of MSDP 679
Configuring an MSDP Peer Connection 680
Configuring SA Messages Related Parameters 682
Displaying and Maintaining MSDP 685
MSDP Configuration Examples 685
Troubleshooting MSDP 697
49 MULTICAST ROUTING AND FORWARDING CONFIGURATION
Multicast Routing and Forwarding Overview 701
Configuration Task List 705
Configuring Multicast Routing and Forwarding 706
Displaying and Maintaining Multicast Routing and Forwarding 709
Configuration Examples 709
Troubleshooting Multicast Routing and Forwarding 713
50 802.1X CONFIGURATION
802.1x Overview 715
Configuring 802.1x 726
Configuring a Guest VLAN 728
Displaying and Maintaining 802.1x 729
802.1x Configuration Example 729
Guest VLAN Configuration Example 732
ACL Assignment Configuration Example 735
51 HABP CONFIGURATION
Introduction to HABP 737
Configuring HABP 737
Displaying and Maintaining HABP 738
52 MAC AUTHENTICATION CONFIGURATION
MAC Authentication Overview 739
Related Concepts 740
Configuring MAC Authentication 741
Displaying and Maintaining MAC Authentication 742
MAC Authentication Configuration Examples 742
53 AAA/RADIUS/HWTACACS CONFIGURATION
AAA/RADIUS/HWTACACS Overview 747
AAA/RADIUS/HWTACACS Configuration Task List 756
Configuring AAA 758
Configuring RADIUS 765
Configuring HWTACACS 771
Displaying and Maintaining AAA/RADIUS/HWTACACS 775
AAA/RADIUS/HWTACACS Configuration Examples 776
Troubleshooting AAA/RADIUS/HWTACACS 779
54 ARP CONFIGURATION
ARP Overview 781
Configuring ARP 783
Configuring Gratuitous ARP 785
Displaying and Maintaining ARP 786
55 PROXY ARP CONFIGURATION
Proxy ARP Overview 787
Enabling Proxy ARP 787
Displaying and Maintaining Proxy ARP 787
Proxy ARP Configuration Examples 788
56 DHCP OVERVIEW
Introduction to DHCP 791
DHCP Address Allocation 792
DHCP Message Format 793
DHCP Options 794
Protocols and Standards 796
57 DHCP SERVER CONFIGURATION
Introduction to DHCP Server 797
DHCP Server Configuration Task List 799
Enabling DHCP 799
Enabling the DHCP Server on an Interface 799
Configuring an Address Pool for the DHCP Server 800
Configuring the DHCP Server Security Functions 806
Configuring the Handling Mode for Option 82 808
Displaying and Maintaining the DHCP Server 808
DHCP Server Configuration Examples 809
Troubleshooting DHCP Server Configuration 811
58 DHCP RELAY AGENT CONFIGURATION
Introduction to DHCP Relay Agent 813
Configuration Task List 815
Configuring the DHCP Relay Agent 815
Displaying and Maintaining DHCP Relay Agent Configuration 819
DHCP Relay Agent Configuration Example 820
Troubleshooting DHCP Relay Agent Configuration 821
59 DHCP CLIENT CONFIGURATION
Introduction to DHCP Client 823
Enabling the DHCP Client on an Interface 823
Displaying and Maintaining the DHCP Client 824
DHCP Client Configuration Example 824
60 DHCP SNOOPING CONFIGURATION
DHCP Snooping Overview 825
Configuring DHCP Snooping Basic Functions 828
Configuring DHCP Snooping to Support Option 82 828
Displaying and Maintaining DHCP Snooping 829
DHCP Snooping Configuration Example 829
61 BOOTP CLIENT CONFIGURATION
Introduction to BOOTP Client 831
Configuring an Interface to Dynamically Obtain an IP Address Through BOOTP 832
Displaying and Maintaining BOOTP Client Configuration 832
BOOTP Client Configuration Example 832
62 ACL OVERVIEW
Introduction to ACL 835
Introduction to IPv4 ACL 836
Introduction to IPv6 ACL 838
63 IPV4 ACL CONFIGURATION
Creating a Time Range 841
Configuring a Basic IPv4 ACL 842
Configuring an Advanced IPv4 ACL 844
Configuring an Ethernet Frame Header ACL 845
Copying an IPv4 ACL 846
Displaying and Maintaining IPv4 ACLs 847
IPv4 ACL Configuration Example 847
64 IPV6 ACL CONFIGURATION
Creating a Time Range 851
Configuring a Basic IPv6 ACL 851
Configuring an Advanced IPv6 ACL 852
Copying an IPv6 ACL 854
Displaying and Maintaining IPv6 ACLs 854
IPv6 ACL Configuration Example 854
65 QOS OVERVIEW
Introduction 857
Traditional Packet Forwarding Service 857
New Requirements Brought forth by New Services 857
Occurrence and Influence of Congestion and the Countermeasures 858
Major Traffic Management Techniques 859
66 TRAFFIC CLASSIFICATION, TP, AND LR CONFIGURATION
Traffic Classification Overview 861
TP and LR Overview 864
Traffic Evaluation and Token Bucket 864
LR Configuration 866
Displaying and Maintaining LR 867
67 QOS POLICY CONFIGURATION
Overview 869
Configuring QoS Policy 870
Introduction to QoS Policies 870
Configuring a QoS Policy 870
Displaying and Maintaining QoS Policy 876
68 CONGESTION MANAGEMENT
Overview 877
Congestion Management Policy 877
Configuring an SP Queue 879
Configuring a WRR Queue 880
Configuring SP+WRR Queues 881
Displaying and Maintaining Congestion Management 882
69 PRIORITY MAPPING
Priority Mapping Overview 883
Configuring a Priority Mapping Table 884
Configuring the Port Priority 885
Configuring Port Priority Trust Mode 886
Displaying and Maintaining Priority Mapping 887
70 APPLYING A QOS POLICY TO VLANS
Overview 889
Applying a QoS Policy to VLANs 889
Displaying and Maintaining QoS Policies Applied to VLANs 890
Configuration Examples 890
71 TRAFFIC MIRRORING CONFIGURATION
Overview 891
Configuring Traffic Mirroring 891
Displaying and Maintaining Traffic Mirroring 892
Traffic Mirroring Configuration Examples 892
72 PORT MIRRORING CONFIGURATION
Introduction to Port Mirroring 895
Configuring Local Port Mirroring 897
Configuring Remote Port Mirroring 898
Displaying and Maintaining Port Mirroring 899
Port Mirroring Configuration Examples 900
73 CLUSTER MANAGEMENT CONFIGURATION
Cluster Management Overview 905
Cluster Configuration Task List 911
Configuring the Management Device 912
Configuring the Member Devices 917
Configuring Access Between the Management Device and Its Member Devices 918
Adding a Candidate Device to a Cluster 919
Configuring Advanced Cluster Functions 919
Displaying and Maintaining Cluster Management 922
Cluster Management Configuration Examples 922
74 UDP HELPER CONFIGURATION
Introduction to UDP Helper 927
Configuring UDP Helper 927
Displaying and Maintaining UDP Helper 928
UDP Helper Configuration Example 928
75 SNMP CONFIGURATION
SNMP Overview 931
SNMP Configuration 933
Configuring SNMP Logging 935
Trap Configuration 936
Displaying and Maintaining SNMP 937
SNMP Configuration Example 938
SNMP Logging Configuration Example 939
76 RMON CONFIGURATION
RMON Overview 941
Configuring RMON 943
Displaying and Maintaining RMON 944
RMON Configuration Example 945
77 NTP CONFIGURATION
NTP Overview 947
NTP Configuration Task list 953
Configuring the Operation Modes of NTP 953
Configuring Optional Parameters of NTP 956
Configuring Access-Control Rights 957
Configuring NTP Authentication 958
Displaying and Maintaining NTP 960
NTP Configuration Examples 960
78 DNS CONFIGURATION
DNS Overview 971
Configuring the DNS Client 973
Configuring the DNS Proxy 974
Displaying and Maintaining DNS 974
DNS Configuration Examples 975
Troubleshooting DNS Configuration 980
79 FILE SYSTEM MANAGEMENT CONFIGURATION
File System Management 981
Configuration File Management 985
Displaying and Maintaining Device Configuration 989
80 FTP CONFIGURATION
FTP Overview 991
Configuring the FTP Client 992
Configuring the FTP Server 996
Displaying and Maintaining FTP 999
81 TFTP CONFIGURATION
TFTP Overview 1001
Configuring the TFTP Client 1002
Displaying and Maintaining the TFTP Client 1003
TFTP Client Configuration Example 1003
82 INFORMATION CENTER CONFIGURATION
Information Center Overview 1005
Configuring Information Center 1009
Displaying and Maintaining Information Center 1015
Information Center Configuration Examples 1015
83 BASIC CONFIGURATIONS
Basic Configurations 1021
CLI Features 1027
84 SYSTEM MAINTAINING AND DEBUGGING
System Maintaining and Debugging Overview 1033
System Maintaining and Debugging 1035
System Maintaining Example 1036
85 DEVICE MANAGEMENT
Device Management Overview 1039
Configuring Device Management 1039
Displaying and Maintaining Device Management Configuration 1043
Device Management Configuration Example 1043
86 NQA CONFIGURATION
NQA Overview 1047
NQA Configuration Task List 1050
Configuring the NQA Server 1050
Enabling the NQA Client 1051
Creating an NQA Test Group 1051
Configuring an NQA Test Group 1051
Configuring the Collaboration Function 1061
Configuring Trap Delivery 1061
Configuring Optional Parameters Common to an NQA Test Group 1062
Scheduling an NQA Test Group 1063
Displaying and Maintaining NQA 1064
NQA Configuration Examples 1064
87 VRRP CONFIGURATION
Introduction to VRRP 1073
Configuring VRRP for IPv4 1081
Configuring VRRP for IPv6 1084
IPv4-Based VRRP Configuration Examples 1088
IPv6-Based VRRP Configuration Examples 1096
Troubleshooting VRRP 1105
88 SSH CONFIGURATION
SSH2.0 Overview 1107
Configuring the Device as an SSH Server 1110
Configuring the Device as an SSH Client 1115
Displaying and Maintaining SSH 1118
SSH Server Configuration Examples 1119
SSH Client Configuration Examples 1125
89 SFTP SERVICE
SFTP Overview 1131
Configuring an SFTP Server 1131
Configuring an SFTP Client 1132
SFTP Configuration Example 1135
90 RRPP CONFIGURATION
RRPP Overview 1139
RRPP Configuration Task List 1146
Configuring Master Node 1147
Configuring Transit Node 1148
Configuring Edge Node 1149
Configuring Assistant Edge Node 1151
Displaying and Maintaining RRPP 1152
RRPP Typical Configuration Examples 1152
91 PORT SECURITY CONFIGURATION
Introduction to Port Security 1161
Port Security Configuration Task List 1164
Enabling Port Security 1164
Setting the Maximum Number of Secure MAC Addresses 1165
Setting the Port Security Mode 1165
Configuring Port Security Features 1167
Configuring Secure MAC Addresses 1168
Ignoring the Authorization Information from the Server 1168
Displaying and Maintaining Port Security 1169
Port Security Configuration Examples 1169
Troubleshooting Port Security 1178
92 LLDP CONFIGURATION
Introduction to LLDP 1181
LLDP Configuration Tasks List 1184
Performing Basic LLDP Configuration 1184
Configuring LLDP Trap 1188
Displaying and Maintaining LLDP 1188
LLDP Configuration Example 1189
93 POE CONFIGURATION
PoE Overview 1193
PoE Configuration Task List 1194
Configuring the PoE Interface 1194
Configuring PD Power Management 1196
Configuring a Power Alarm Threshold for the PSE 1197
Upgrading PSE Processing Software Online 1197
Configuring a PD Disconnection Detection Mode 1198
Enabling the PSE to Detect Nonstandard PDs 1198
Displaying and Maintaining PoE 1199
PoE Configuration Example 1199
Troubleshooting PoE 1200
94 SFLOW CONFIGURATION
sFlow Overview 1203
Configuring sFlow 1204
Displaying sFlow 1204
sFlow Configuration Example 1204
Troubleshooting sFlow Configuration 1206
95 SSL CONFIGURATION
SSL Overview 1207
SSL Configuration Task List 1208
Configuring an SSL Server Policy 1208
Configuring an SSL Client Policy 1210
Displaying and Maintaining SSL 1211
Troubleshooting SSL 1211
96 HTTPS CONFIGURATION
HTTPS Overview 1213
HTTPS Configuration Task List 1213
Associating the HTTPS Service with an SSL Server Policy 1214
Enabling the HTTPS Service 1214
Associating the HTTPS Service with a Certificate Attribute Access Control
Policy 1215
Associating the HTTPS Service with an ACL 1215
Displaying and Maintaining HTTPS 1215
HTTPS Configuration Example 1215
97 PKI CONFIGURATION
Introduction to PKI 1219
PKI Configuration Task List 1222
Configuring an Entity DN 1222
Configuring a PKI Domain 1223
Submitting a PKI Certificate Request 1225
Retrieving a Certificate Manually 1226
Configuring PKI Certificate Validation 1227
Destroying a Local RSA Key Pair 1228
Deleting a Certificate 1229
Configuring an Access Control Policy 1229
Displaying and Maintaining PKI 1229
PKI Configuration Examples 1230
Troubleshooting PKI 1235
98 TRACK CONFIGURATION
Track Overview 1237
Track Configuration Task List 1238
Configuring Collaboration Between the Track Module and the Detection
Modules 1238
Configuring Collaboration Between the Track Module and the Application
Modules 1239
Displaying and Maintaining Track Object(s) 1241
Track Configuration Example 1241
A ACRONYMS
/