Huawei Quidway S3700 Series Configuration Manual page 96

Quidway S3700 Series Ethernet Switches
Configuration Guide - Reliability
l Run the display rrpp verbose domain command on Switch B. The following information
l Run the display rrpp brief command on SwitchC. The following information is displayed:
l Run the display rrpp verbose domain command on Switch C. The following information
l Run the display rrpp brief command on Switch A. The following information is displayed:
Issue 01 (2011-10-26)
You can find that RRPP is enabled on Switch B. The main control VLAN is VLAN 10, and
the sub control VLAN is VLAN 11. Switch B is the master node of the major ring, with
Eth 0/0/1 as the primary interface and Eth 0/0/2 as the secondary interface.
is displayed:
[SwitchB] display rrpp verbose domain 1
Domain Index : 1
Control VLAN : major 10
Protected VLAN : Reference Instance 1
Hello Timer : 1 sec(default is 1 sec)
RRPP Ring : 1
Ring Level : 0
Node Mode : Master
Ring State : Completed
Is Enabled : Enable
Primary port : Ethernet0/0/1
Secondary port: Ethernet0/0/2
You can find that the ring is in Complete state, and the secondary interface of the master
node is blocked.
[SwitchC] display rrpp brief
Abbreviations for Switch Node Mode :
M - Master , T - Transit , E - Edge , A - Assistant-Edge
RRPP Protocol Status:
RRPP Working Mode: HW
RRPP Linkup Delay Timer: 0 sec (0 sec default).
Number of RRPP Domains: 1
Domain Index : 1
Control VLAN : major 10
Protected VLAN : Reference Instance 1
Hello Timer : 1 sec(default is 1 sec)
Ring Ring Node
ID Level Mode
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2 1 M
The output information indicates that RRPP is enabled on SwitchC. The main control VLAN
is VLAN 10, and the sub control VLAN is VLAN 11. Switch C is the master node on the
subring, with Eth 0/0/1 as the primary interface and Eth 0/0/2 as the secondary interface.
is displayed:
[SwitchC] display rrpp verbose domain 1
Domain Index : 1
Control VLAN : major 10
Protected VLAN : Reference Instance 1
Hello Timer : 1 sec(default is 1 sec)
RRPP Ring : 2
Ring Level : 1
Node Mode : Master
Ring State : Completed
Is Enabled : Enable
Primary port : Ethernet0/0/1
Secondary port: Ethernet0/0/2
You can find that the subring is in Complete state, and the secondary interface of the master
node on the subring is blocked.
[SwitchA] display rrpp brief
Abbreviations for Switch Node Mode :
M - Master , T - Transit , E - Edge , A - Assistant-Edge
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sub 11
Fail Timer : 6 sec(default is 6 sec)
Is Active : Yes
Port status: UP
Port status: BLOCKED
Enable
sub 11
Fail Timer : 6 sec(default is 6 sec)
Primary/Common
Port
Ethernet0/0/1
sub 11
Fail Timer : 6 sec(default is 6 sec)
Is Active : Yes
Port status: UP
Port status: BLOCKED
3 RRPP Configuration
Secondary/Edge
Port
Ethernet0/0/2
Is
Enabled
Yes
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