Command Manual – RPR
H3C S9500 Series Routing Switches Table of Contents
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Table of Contents
Chapter 1 RPR Port Configuration Commands.......................................................................... 1-1
1.1 RPR Port Configuration Commands..................................................................................1-1
1.1.1 clock-source............................................................................................................1-1
1.1.2 debugging rpr..........................................................................................................1-2
1.1.3 display interface ......................................................................................................1-2
1.1.4 display rpr counters.................................................................................................1-7
1.1.5 display rpr defect...................................................................................................1-14
1.1.6 display rpr fairness................................................................................................1-16
1.1.7 display rpr mac......................................................................................................1-17
1.1.8 display rpr protection.............................................................................................1-18
1.1.9 display rpr rs-table.................................................................................................1-20
1.1.10 display rpr statistics.............................................................................................1-21
1.1.11 display rpr timers.................................................................................................1-22
1.1.12 display rpr topology.............................................................................................1-24
1.1.13 flag.......................................................................................................................1-25
1.1.14 frame-format........................................................................................................1-26
1.1.15 interface { RprPos | Rpr10GE | RprGE } interface-number.................................1-26
1.1.16 interface { RprPos | Rpr10GE | RprGE } interface-number . { 1 | 2 }..................1-27
1.1.17 loopback..............................................................................................................1-28
1.1.18 port-type..............................................................................................................1-28
1.1.19 reset counters interface.......................................................................................1-29
1.1.20 rpr admin-request................................................................................................1-30
1.1.21 rpr cos-precedence-map.....................................................................................1-31
1.1.22 rpr default-rs........................................................................................................1-32
1.1.23 rpr echo...............................................................................................................1-33
1.1.24 rpr protect-mode..................................................................................................1-34
1.1.25 rpr rate-limiter......................................................................................................1-34
1.1.26 rpr reversion-mode..............................................................................................1-35
1.1.27 rpr static-rs ..........................................................................................................1-36
1.1.28 rpr station-mac ....................................................................................................1-37
1.1.29 rpr station-name..................................................................................................1-37
1.1.30 rpr timer...............................................................................................................1-38
1.1.31 rpr weight.............................................................................................................1-39
1.1.32 sdh threshold.......................................................................................................1-40
1.1.33 shutdown.............................................................................................................1-41
Chapter 2 RPR Layer 2 Tunnel Extended Application Configuration Commands................. 2-1
2.1 RPR Layer 2 Tunnel Extended Application Configuration Commands.............................2-1
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2.1.1 display rpr tunnel-table............................................................................................2-1
2.1.2 display rpr tunnel-track............................................................................................2-2
2.1.3 rpr tunnel track ........................................................................................................2-4
2.1.4 rpr tunnel vlan..........................................................................................................2-5
Chapter 3 VRRP over RPR Collaboration Group Configuration Commands..........................3-1
3.1 VRRP over RPR Collaboration Group Configuration Commands.....................................3-1
3.1.1 display rpr vrrp.........................................................................................................3-1
3.1.2 rpr vrrp.....................................................................................................................3-2
3.1.3 undo rpr vrrp group .................................................................................................3-3
Chapter 4 Intersecting RPR Rings Configuration Commands.................................................4-1
4.1 Intersecting RPR Rings Configuration Commands ...........................................................4-1
4.1.1 debugging rpr cross-ring event ...............................................................................4-1
4.1.2 debugging rpr cross-ring packet..............................................................................4-1
4.1.3 display rpr cross-ring backup-ring...........................................................................4-2
4.1.4 display rpr cross-ring defect....................................................................................4-3
4.1.5 display rpr cross-ring instance ................................................................................4-4
4.1.6 rpr cross-ring...........................................................................................................4-5
4.1.7 rpr cross-ring instance.............................................................................................4-6
4.1.8 rpr cross-ring neighbour..........................................................................................4-7
4.1.9 rpr cross-ring slave backup-ring..............................................................................4-8
Chapter 5 Distributed RPR Configuration Commands..............................................................5-1
5.1 Distributed RPR Configuration Commands.......................................................................5-1
5.1.1 debugging rpr backup .............................................................................................5-1
5.1.2 display rpr link-aggregation.....................................................................................5-1
5.1.3 link-aggregation group mode manual .....................................................................5-2
5.1.4 port link-aggregation group.....................................................................................5-3
5.1.5 port-mode mate.......................................................................................................5-4
Command Manual – RPR
H3C S9500 Series Routing Switches Chapter 1 RPR Port Configuration Commands
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Chapter 1 RPR Port Configuration Commands
1.1 RPR Port Configuration Commands
1.1.1 clock-source
Syntax
clock-source { master | slave [ priority priority-value ] }
undo clock-source
View
RPR POS physical port view
Parameters
master: Specifies the clock source mode as master, that is, as internal.
slave: Specifies the clock source mode as slave, that is, as line.
priority priority-value: Specifies the priority of the line clock source. It ranges from 1 to
2, and defaults to 1. The value 2 has a higher priority over the value 1.
Description
Use the clock-source command to configure clock source.
Use the undo clock-source command to restore the default setting.
By default, the clock source mode is master.
Note that the slave clock source mode can be configured for the two ports of a link, but
the two sources must have different priorities.
Examples
# Configure the clock source mode as master.
<H3C> system-view
[H3C] interface RprPos2/1/1.1
[H3C-RprPos2/1/1.1] clock-source master
# Configure the clock source mode as slave, and set the priority of the clock source to
2.
<H3C> system-view
[H3C] interface RprPos2/1/1.1
[H3C-RprPos2/1/1.1] clock-source slave priority 2
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1.1.2 debugging rpr
Syntax
debugging rpr { all | topology | protection | controlframe | mac | ringselection |
tp-frame | l2tunnel | vrrp }
undo debugging rpr { all | topology | protection | controlframe | mac |
ringselection | tp-frame | l2tunnel | vrrp }
View
User view
Parameters
all: All RPR debugging.
topology: Debugging for RPR topology database modular.
protection: Debugging for RPR protection modular request.
controlframe: Debugging for RPR control frame processing.
mac: Debugging for RPR ring selection MAC module.
ringselection: Debugging for RPR ring selection module.
tp-frame: Debugging for RPR TP frame processing.
l2tunnel: Debugging for RPR Layer 2 tunneling.
vrrp: Debugging for VRRP over RPR.
Description
Use the debugging rpr command to enable RPR debugging.
Use the undo debugging rpr command to disable RPR debugging.
By default, RPR debugging is disabled.
Examples
# Enable all debugging for an RPR port.
<H3C> debugging rpr all
1.1.3 display interface
Syntax
display interface [ interface-type | interface-type interface-number [ packets ] ]
View
Any view
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Parameters
interface-type: Port type.
interface-number: Port number.
packets: Displays the statistics on the packets passing through the port.
Description
Use the display interface command to display the RPR port configuration and status
information.
z If you specify neither port type nor port number, the command displays the
information about all ports on the switch.
z If you only specify a port type, the command displays the information about all
ports of the specified type.
z If you specify a port type and a port number, the command displays the
information about the specified port.
When displaying information about RPR ports:
z If you do not specify a port number, the command displays all port information,
including the status information about RPRPOS logical interfaces and physical
ports.
z If you specify a port number, the command displays the information about the
specified port.
By viewing the information about physical ports, you can monitor the SDH physical
layer and performance. For example, you can monitor basic alarms such as out of
frame (OOF), loss of frame (LOF).
Examples
# Display configuration information of the RPR logical interface RPRPOS 5/1/1.
<H3C> display interface RprPos 5/1/1
RprPos5/1/1 current state : UP
Rpr station name is: H3C
Rpr station MAC address is 000f-e211-1116
Rpr configured default ringlet is: 0
RPR work mode: NORMAL
The Priority Map is:
ip : 0-C 1-C 2-C 3-C 4-C 5-C 6-C 7-A
mpls: 0-C 1-C 2-C 3-C 4-C 5-C 6-C 7-A
tag : 0-C 1-C 2-C 3-C 4-C 5-C 6-C 7-A
IP address of RPR Access VLAN's interface is: 100.0.0.4
IP Mask of RPR Access VLAN's interface is: 255.255.0.0
Link-status hold interval:3 Sec
The Maximum Transmit Unit is 1536 ,Loopback not set
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2.5G speed mode and full duplex mode
Flow-control is not enabled
The Maximum Frame Length is 1552
Broadcast MAX-ratio: 50%
Allow jumbo frame to pass
PVID: 100
Port link-type: access
Tagged VLAN ID : none
Untagged VLAN ID : 100
Last 300 seconds input: 11 packets/sec 10960 bits/sec 0%
Last 300 seconds output: 0 packets/sec 0 bits/sec 0%
Input(total): 67061 packets,7414146 bytes
broadcasts, - multicasts
Input(normal): 67061 packets, 7414146 bytes
8666 broadcasts, 57941 multicasts
Input: 0 input errors, 0 runts, 0 giants, 0 throttles, 0 CRC
0 frame, 0 overruns, - aborts, 0 ignored, - parity errors
Output(total): 35 packets, 2810 bytes
- broadcasts, - multicasts, 0 pauses
Output(normal): 35 packets, 2810 bytes
3 broadcasts, 0 multicasts, 0 pauses
Output: 0 output errors, - underruns, - buffer failures
0 aborts, 0 deferred, - collisions, 0 late collisions
- lost carrier, - no carrier
Receive Packet Peak Value Info: 384394 bytes, happened at 15:43:04 2-17-2006
Transmit Packet Peak Value Info: 1084 bytes, happened at 15:44:04 2-17-2006
# Display the status information of the RPR physical port RPRPOS 5/1/1.1.
<H3C> display interface RprPos 5/1/1.1
Rpr physical interface: RprPos5/1/1.1
Current state: UP
Optical module state: RPR_PHYPOS_CONNECTOR
SDH alarm:
section layer:
line layer:
path layer:
SDH Overhead C2 J0 J1
Rx 0x16 H3C H3C
Tx 0x16 H3C H3C
SDH Threshold: sdber: 10e-6 sfber: 10e-4
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SDH error:
section layer: B1 465
line layer: B2 18091
M1 37309
path layer: B3 310
G1 949
Data Traffic Counters of the Interface: RprPos5/1/1.1
Host receive Packets Bytes
unicast 149 13082
multicast 69547 7852724
Line receive Packets Bytes
unicast 155 14288
multicast 69550 8131122
Host send Packets Bytes
unicast 19 1710
multicast 3 210
Line send Packets Bytes
unicast 13 1100
multicast 0 0
Input Errors
parity 0 short0 crc 0 ringiderr 0
Output Errors
parity 0 short0 giants0 fifo 0
Control Frame In Out
Oam 0 0
Atd 15398 5162
Tc 51551 104258
Tp 27 104266
Mode Packet Byte
SaStrip 0 0
TtlDrop 51708 458323880
TxFlood 69671 8142460
RxFlood 69671 8142460
Last 300 second Host input:12 packet/sec 17248 bit/sec 0%
Last 300 second Line input: 12 packet/sec 17648 bit/sec 0%
Last 300 second Host output: 0 packet/sec 0 bit/sec 0%
Last 300 second Line output: 0 packet/sec 0 bit/sec 0%
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Table 1-1 Description on the fields of the display interface command
Field Description
RprPos5/1/1 current state Current RPRPOS port status
Rpr station name is
Name of the destination RPR station to
be checked
Rpr station MAC address MAC address of the RPR bridge
Rpr configured default ringlet Configured default ring ID
RPR work mode RPR operation mode
The priority Map is Priority mapping
IP mask of RPR Access VLAN's
interface is
IP address of the VLAN interface to
which an RPR port is bound
IP address of RPR Access VLAN's
interface is
IP subnet mask of the VLAN interface to
which an RPR port is bound
Link-status hold interval Port hold time
The Maximum Transmit Unit The maximum transmit unit
2.5G speed mode and full duplex mode 2.5G mode and full duplex mode
Flow-control Flow control
The Maximum Frame Length The maximum frame length
Broadcast MAX-ratio
Broadcast storm suppression ratio on
the port
Allow jumbo frame to pass Allows jumbo frame to pass
PVID Default port VLAN ID
Port link-type Port link type
Tagged VLAN ID
Identifies the tagged packets in the
port’s VLANs
Untagged VLAN ID
Identifies the untagged packets in the
port’s VLANs
Last 300 seconds input:
Last 300 seconds output:
Input and output rates and number of
packets on ports in last 300 seconds
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Field Description
Input(total): 67061 packets
7414146 bytes 8666 broadcasts,
57941 multicasts
Input: 0 input errors, 0 runts, 0 giants, 0
throttles, 0 CRC
0 frame, 0 overruns, - aborts, 0
ignored, - parity errors Output(total): 35
packets, 2810 bytes
- broadcasts, - multicasts, 0
pauses
Output(normal): 35 packets, 2810 bytes
3 broadcasts, 0 multicasts, 0
pauses
Output: 0 output errors, - underruns, -
buffer failures
0 aborts, 0 deferred, - collisions, 0
late collisions
- lost carrier, - no carrier
Receive Packet Peak Value Info:
384394 bytes, happened at 15:43:04
2-17-2006
Transmit Packet Peak Value Info: 1084
bytes, happened at 15:44:04 2-17-2006
Input/output packet and error statistics
on ports. The hyphen (-) indicates this
statistical item is not supported.
1.1.4 display rpr counters
Syntax
display rpr counters [ transit | host | total ] [ { RprPos | Rpr10GE | RprGE }
interface-number ]
View
Any view
Parameters
transit: Traffic transited by the station.
host: Host traffic through the station.
total: Total traffic through the station.
RprPos: Specifies the interface type RPRPOS.
Rpr10GE: Specifies the interface type RPR10GE.
RprGE: Specifies the interface type RPRGE.
interface-number: Interface number.
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Description
Use the display rpr counters command to display the statistics of different types of
packets sent, received, and forwarded through the specified station.
The statistics includes packets sent and received on the hosts and interfaces of the
current station, packets transited by the station, average rate in the latest specific time
period, and the error packets received on the interface.
The statistics displays information about unicasts and multicasts of four priorities (A, B0,
B1, and C) inserted, copied, and transited by the station.
Statistics of the transited packets are calculated as follows: the east transited packets
are packets transited by ringlet 0; the west transited packets are packets transited by
ringlet 1. The command output displays the east and west span statistics by physical
port. For example, RPRPOS 1/1/1.1 specifies the west span and RPRPOS 1/1/1.2
specifies the east span.
z If the traffic type is not specified, the command displays all the traffic statistics.
z If no RPR port is specified, the command displays traffic statistics of all the RPR
ports.
z If an RPR logical interface is specified, traffic statistics of both west and east ports
are displayed.
Example
# Display the traffic information of the RPR logical interface RPRPOS 1/1/1.
<H3C> display rpr counters RprPos1/1/1
Data traffic counters for RprPos1/1/1
West Span:
Transit Packets Bytes
total high priority 24527199 3580971054
total med cir priority 2075963 303090598
total med eir priority 22451236 3277880456
total low priority 24527198 3580970908
total unicast 36790797 5371456362
total multicast 36790799 5371456654
Host Receive Packets Bytes
unicast high priority 12267373 1741966966
unicast med cir priority 1037627 147343034
unicast med eir priority 11229746 1594623932
unicast low priority 12267373 1741966966
multicast high priority 12267373 1741966966
multicast med cir priority 1038365 147447830
multicast med eir priority 11229008 1594519136
multicast low priority 12267373 1741966966
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Line Receive Packets Bytes
unicast high priority 24534746 3582072916
unicast med cir priority 2075740 303058040
unicast med eir priority 22459005 3279014730
unicast low priority 24534745 3582072770
multicast high priority 12267373 1791036458
multicast med cir priority 1038365 151601290
multicast med eir priority 11229008 1639435168
multicast low priority 12267373 1791036458
Host Transmit Packets Bytes
unicast high priority 12196151 1780638046
unicast med cir priority 3116373 454990458
unicast med eir priority 9080507 1325754022
unicast low priority 12196501 1780689146
multicast high priority 0 0
multicast med cir priority 0 0
multicast med eir priority 0 0
multicast low priority 0 0
Line Transmit Packets Bytes
unicast high priority 24460679 3571259134
unicast med cir priority 2632765 384383690
unicast med eir priority 21827598 3186829308
unicast low priority 24460238 3571194748
multicast high priority 24463257 3571635522
multicast med cir priority 2559571 373697366
multicast med eir priority 21903442 3197902532
multicast low priority 24462912 3571585152
Traffic Rate (20 Seconds) Packets/Sec Bits/Sec
transit high priority 0 0
transit med cir priority 0 0
transit med eir priority 0 0
transit low priority 0 0
transit unicast 0 0
transit multicast 0 0
host receive 0 0
host transmit 0 0
line receive 0 0
line transmit 0 0
Received Errors:
0 input errors,0 crc,0 parity,5177 ttldrop
0 frame runts,0 frame giants
East Span:
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Transit Packets Bytes
total high priority 24534746 3582072916
total med cir priority 2076478 303165788
total med eir priority 22458267 3278906982
total low priority 24534745 3582072770
total unicast 36802117 5373109082
total multicast 36802119 5373109374
Host Receive Packets Bytes
unicast high priority 12263600 1741431200
unicast med cir priority 1037178 147279276
unicast med eir priority 11226422 1594151924
unicast low priority 12263600 1741431200
multicast high priority 12263600 1741431200
multicast med cir priority 1038251 147431642
multicast med eir priority 11225349 1593999558
multicast low priority 12263599 1741431058
Line Receive Packets Bytes
unicast high priority 24527199 3580971054
unicast med cir priority 2074890 302933940
unicast med eir priority 22452309 3278037114
unicast low priority 24527199 3580971054
multicast high priority 24463257 3571635522
multicast med cir priority 2559571 373697366
multicast med eir priority 21903442 3197902532
multicast low priority 24462912 3571585152
Host Transmit Packets Bytes
unicast high priority 12197080 1780773680
unicast med cir priority 1595053 232877738
unicast med eir priority 10601711 1547849806
unicast low priority 12196639 1780709294
multicast high priority 12199657 1781149922
multicast med cir priority 1521320 222112720
multicast med eir priority 10678093 1559001578
multicast low priority 12199313 1781099698
Line Transmit Packets Bytes
unicast high priority 24463524 3571674504
unicast med cir priority 4154486 606554956
unicast med eir priority 20309766 2965225836
unicast low priority 24463873 3571725458
multicast high priority 12267373 1791036458
multicast med cir priority 1038365 151601290
multicast med eir priority 11229008 1639435168
multicast low priority 12267373 1791036458
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Traffic Rate (20 Seconds) Packets/Sec Bits/Sec
transit high priority 0 0
transit med cir priority 0 0
transit med eir priority 0 0
transit low priority 0 0
transit unicast 0 0
transit multicast 0 0
host receive 0 0
host transmit 0 0
line receive 0 0
line transmit 0 0
Received Errors:
0 input errors,0 crc,0 parity,5098 ttldrop
0 frame runts,0 frame giants
# Display the traffic statistics of the RPR physical port RPRPOS1/1/1.1.
<H3C> display rpr counters RprPos1/1/1.1
Data traffic counters for RprPos1/1/1.1
West Span:
Transit Packets Bytes
total high priority 24527199 3580971054
total med cir priority 2075963 303090598
total med eir priority 22451236 3277880456
total low priority 24527198 3580970908
total unicast 36790797 5371456362
total multicast 36790799 5371456654
Host Receive Packets Bytes
unicast high priority 12267373 1741966966
unicast med cir priority 1037627 147343034
unicast med eir priority 11229746 1594623932
unicast low priority 12267373 1741966966
multicast high priority 12267373 1741966966
multicast med cir priority 1038365 147447830
multicast med eir priority 11229008 1594519136
multicast low priority 12267373 1741966966
Line Receive Packets Bytes
unicast high priority 24534746 3582072916
unicast med cir priority 2075740 303058040
unicast med eir priority 22459005 3279014730
unicast low priority 24534745 3582072770
multicast high priority 12267373 1791036458
multicast med cir priority 1038365 151601290
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multicast med eir priority 11229008 1639435168
multicast low priority 12267373 1791036458
Host Transmit Packets Bytes
unicast high priority 12196151 1780638046
unicast med cir priority 3116373 454990458
unicast med eir priority 9080507 1325754022
unicast low priority 12196501 1780689146
multicast high priority 0 0
multicast med cir priority 0 0
multicast med eir priority 0 0
multicast low priority 0 0
Line Transmit Packets Bytes
unicast high priority 24460679 3571259134
unicast med cir priority 2632765 384383690
unicast med eir priority 21827598 3186829308
unicast low priority 24460238 3571194748
multicast high priority 24463257 3571635522
multicast med cir priority 2559571 373697366
multicast med eir priority 21903442 3197902532
multicast low priority 24462912 3571585152
Traffic Rate (20 Seconds) Packets/Sec Bits/Sec
transit high priority 0 0
transit med cir priority 0 0
transit med eir priority 0 0
transit low priority 0 0
transit unicast 0 0
transit multicast 0 0
host receive 0 0
host transmit 0 0
line receive 0 0
line transmit 0 0
Received Errors:
0 input errors,0 crc,0 parity,5177 ttldrop
0 frame runts,0 frame giants
# Display transited traffic statistics of the RPR physical port RPRPOS 1/1/1.1.
<H3C> display rpr counters transit RprPos1/1/1.1
Data traffic counters for RprPos1/1/1.1
West Span:
Transit Packets Bytes
total high priority 24527199 3580971054
total med cir priority 2075963 303090598
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total med eir priority 22451236 3277880456
total low priority 24527198 3580970908
total unicast 36790797 5371456362
total multicast 36790799 5371456654
Traffic Rate (300 Seconds) Packets/Sec Bits/Sec
transit high priority 0 0
transit med cir priority 0 0
transit med eir priority 0 0
transit low priority 0 0
transit unicast 0 0
transit multicast 0 0
Table 1-2 Description on the fields of the display rpr counters command
Field Description
Data traffic counters for XXX Traffic statistics of a specified port
West Span West span
East Span East span
Transit Packets
Bytes
Number of packets and bytes transited
total high priority Total transited class A traffic
total med cir priority Total transited class B0 traffic
total med eir priority Total transited class B1 traffic
total low priority Total transited class C traffic
total unicast Total transited unicast
total multicast Total transited multicast and broadcast
Host Receive Packets
Bytes
Number of packets and bytes the host receives
Line Receive Packets
Bytes
Number of packets and bytes the interface
receives
Host Transmit Packets
Bytes
Number of packets and bytes the host sends
Line Transmit Packets
Bytes
Number of packets and bytes the interface
sends
unicast high priority Class A unicast
unicast med cir priority Class B0 unicast
unicast med eir priority Class B1 unicast
unicast low priority Class C unicast
multicast high priority Class A multicast and broadcast
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Field Description
multicast med cir priority Class B0 multicast and broadcast
multicast med eir priority Class B1 multicast and broadcast
multicast low priority Class C multicast and broadcast
Traffic Rate (XXX Seconds)
Packets/Sec Bits/Sec
Packet rate and bit rate in a time range, the
value in the brackets can be tuned by the
flow-interval command
transit high priority Transited Class A traffic
transit med cir priority Transited Class B0 traffic
transit med eir priority Transited Class B1 traffic
transit low priority Transited Class C traffic
transit unicast Transited unicast
transit multicast Transited multicast and broadcast
host receive Traffic the host receives
host transmit Traffic the host sends
line receive Traffic the interface receives
line transmit Traffic the interface sends
Received Errors Error packets the interface receives
input errors
Input error statistics, including CRC packets,
parity check packets, runt and giant packets.
crc CRC packets
parity Parity check packets
ttldrop
The packets dropped because the TTL becomes
0
frame runts Runt frames
frame giants Giant frames
1.1.5 display rpr defect
Syntax
display rpr defect [ { RprPos | Rpr10GE | RprGE } interface-number ]
View
Any view
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Parameters
RprPos: Specifies the interface type RPRPOS.
Rpr10GE: Specifies the interface type RPR10GE.
RprGE: Specifies the interface type RPRGE.
interface-number: Port number.
Description
Use the display rpr defect command to display all RPR defects. The value 1 indicates
defects are found. The value 0 indicates there is no defect.
Examples
# Display all RPR defects.
<H3C> display rpr defect RprPos 5/1/1
Rpr defects of the interface: RprPos5/1/1
Amount of reserved bandwidth exceeded defect: 0
Jumbo configuration defect: 0
Keepalive timeout:ringlet0 1,ringlet1 0
Maximum number of stations exceeded defect: 0
Miscabling defect: ringlet0: 0, ringlet1: 0
Protection mode configuration defect: 0
Inconsistent topology defect: 0
Topology instability defect: 0
IP address duplicate defect 0
Table 1-3 Description on the fields of the display rpr defect command
Field Description
Rpr defects of the interface RPR defects of the port
Amount of reserved bandwidth
exceeded defect
Reserved bandwidth exceeded
Jumbo configuration defect Jumbo configuration defect
Maximum number of stations exceeded
defect
Defect of maximum number of stations
exceeded
Miscabling defect Fiber misconnection defect
Protection mode configuration defect Protection mode configuration defect
Inconsistent topology defect Inconsistent topology defect
Topology instability defect Instable topology defect
IP address duplicate defect Duplicate IP address defect
Command Manual – RPR
H3C S9500 Series Routing Switches Chapter 1 RPR Port Configuration Commands
1-16
1.1.6 display rpr fairness
Syntax
display rpr fairness [ { RprPos | Rpr10GE | RprGE } interface-number ]
View
Any view
Parameters
RprPos: Specifies the interface type RPRPOS.
Rpr10GE: Specifies the interface type RPR10GE.
RprGE: Specifies the interface type RPRGE.
interface-number: Interface number.
Description
Use the display rpr fairness command to display configurable RPR fairness
parameter values.
Examples
# Display RPR fairness parameters.
<H3C> display rpr fairness Rpr10GE5/1/1
Rpr fairness parameters of the interface:Rpr10GE5/1/1
Station's fairness weight on ringlet0: 1
Station's fairness weight on ringlet1: 1
Local Reserved bandwidth for class A0 on ringlet0: 0Mbps
Local Reserved bandwidth for class A0 on ringlet1: 0Mbps
Local Rate-limiter bandwidth for high on ringlet0: 50Mbps
Local Rate-limiter bandwidth for high on ringlet1: 50Mbps
Local Rate-limiter bandwidth for medium on ringlet0: 0Mbps
Local Rate-limiter bandwidth for medium on ringlet1: 0Mbps
Local Rate-limiter bandwidth for low on ringlet0: 10000Mbps
Local Rate-limiter bandwidth for low on ringlet1: 10000Mbps
Total Reserved bandwidth for class A0 on ringlet0: 0Mbps
Total Reserved bandwidth for class A0 on ringlet1: 0Mbps
Table 1-4 Description on the fields of the display rpr fairness command
Field Description
Rpr fairness parameters of the interface RPR fairness parameters of the port
Station's fairness weight on ringlet0 Station's fairness weight on ring 0
Station's fairness weight on ringlet1 Station's fairness weight on ring 1
Command Manual – RPR
H3C S9500 Series Routing Switches Chapter 1 RPR Port Configuration Commands
1-17
Field Description
Local Reserved bandwidth for class A0
on ringlet0
Locally reserved bandwidth for class A0
on ring 0
Local Reserved bandwidth for class A0
on ringlet1
Locally reserved bandwidth for class A0
on ring 1
Local Rate-limiter bandwidth for high on
ringlet0
Local rate-limiter bandwidth for class A1
on ringlet0
Local Rate-limiter bandwidth for high on
ringlet1
Local rate-limiter bandwidth for class A1
on ringlet1
Local Rate-limiter bandwidth for medium
on ringlet0
Local rate-limiter bandwidth for class
B-CIR on ringlet0
Local Rate-limiter bandwidth for medium
on ringlet1
Local rate-limiter bandwidth for class
B-CIR on ringlet1
Local Rate-limiter bandwidth for low on
ringlet0
Local rate-limiter bandwidth for class C
and class B-EIR on ringlet0
Local Rate-limiter bandwidth for low on
ringlet1
Local rate-limiter bandwidth for class C
and class B-EIR on ringlet1
Total Reserved bandwidth for class A0
on ringlet0
Totally reserved bandwidth for class A0
on ring 0
Total Reserved bandwidth for class A0
on ringlet1
Totally reserved bandwidth for class A0
on ring 1
1.1.7 display rpr mac
Syntax
display rpr mac [ count | vlan-id vlan-id | eth-mac user-mac-addr | rpr-mac
rpr-mac-addr | { RprPos | Rpr10GE | RprGE } interface-name ]
View
Any view
Parameters
count: Number of MAC addresses learnt by an RPR port.
vlan-id vlan-id: VLAN ID.
eth-mac user-mac-addr: User MAC address.
rpr-mac rpr-mac-addr: RPR station MAC address.
RprPos: Specifies the interface type RPRPOS.
Rpr10GE: Specifies the interface type RPR10GE.
RprGE: Specifies the interface type RPRGE.
Command Manual – RPR
H3C S9500 Series Routing Switches Chapter 1 RPR Port Configuration Commands
1-18
interface-name: Interface name.
Description
Use the display rpr mac command to display the information about the user MAC
addresses and RPR station MAC addresses learnt. This command can also display the
number of the user MAC addresses learnt if you specify the count keyword.
z If the vlan-id argument is not specified, this command displays all the VLANs the
users belong to.
z If the user-mac-addr argument is not specified, this command displays all the user
MAC addresses learnt.
z If the rpr-mac-addr argument is not specified, this command displays the mapping
relationship between all the stations and user MAC addresses.
z If the interface-name argument is not specified, this command displays the
information about the MAC addresses corresponding to all the RPR logical
interfaces.
Examples
# Display the information about all the user MAC addresses learnt.
<H3C> display rpr mac
Dest-MAC RPR-MAC VLANID Ringlet TTL
000f-e211-1116 000f-e251-b1c6 100 1 1
000f-e272-4a16 000f-e211-e018 6 1 1
Total 2 mac(s) on device 1(RprGE3/1/2).
Table 1-5 Description on the fields of the display rpr mac command
Field Description
Dest-MAC User MAC addresses learnt by an RPR port
RPR-MAC MAC address of an RPR station
VLANID ID of the VLAN a user belongs to
Ringlet ID of the ringlet selected for reaching a user from a station
TTL Number of the hops between a station and a user
Total 2 mac(s) on
device 1(RprGE3/1/2)
Number of the MAC addresses an RPR logical interface
learnt
1.1.8 display rpr protection
Syntax
display rpr protection [ { RprPos | Rpr10GE | RprGE } interface-number ]
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