Example For Configuring Crossed Rrpp Rings With A Single Instance - Huawei Quidway S3700 Series Configuration Manual

Quidway S3700 Series Ethernet Switches
Configuration Guide - Reliability
3.6.2 Example for Configuring Crossed RRPP Rings with a Single
Instance
Networking Requirements
As shown in
function. Switch A, Switch B, and Switch D are on ring 1 of domain 1, which is the major ring.
Switch A, Switch C, and Switch D are on ring 2 of domain 1, which is the subring. Switch A is
the edge node on ring 2 of domain 1, and Switch D is the assistant edge node on ring 2 of domain
1.
The main control VLAN ID is 10. The RRPP rings transmit data of VLAN 2 to VLAN 9.
Figure 3-6 Networking diagram of crossed RRPP rings with a single instance (Huawei version)
SwitchC
SwitchB
Configuration Roadmap
The configuration roadmap is as follows:
1.
Issue 01 (2011-10-26)
control-vlan 20
protected-vlan reference-instance 1
ring 1 node-mode transit primary-port Ethernet 0/0/1 secondary-port Ethernet
0/0/2 level 0
ring 1 enable
#
interface Ethernet0/0/1
port link-type trunk
port trunk allow-pass vlan 20 to 21 100 to 300
stp disable
#
interface Ethernet0/0/2
port link-type trunk
port trunk allow-pass vlan 20 to 21 100 to 300
stp disable
#
return
Figure 3-6, Switch A, Switch B, Switch C, and Switch D support the RRPP
Ethernet0/0/2
sub- ring
Ethernet0/0/1
major ring
Ethernet0/0/1
Ethernet0/0/2
Configure ring 1 (major ring) of domain 1 on Switch A, Switch B, and Switch C. Configure
VLAN 10 as the main control VLAN. Add the interfaces on the major ring and subring to
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Ethernet0/0/3
Ethernet0/0/2
Ethernet0/0/1
Ethernet0/0/2
Ethernet0/0/3 SwitchD
Ethernet0/0/1
3 RRPP Configuration
SwitchA
79