Context
Do as follows on the S6700 that you want to add to an RRPP domain with multiple instances.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
stp region-configuration
The MST region view is displayed.
Step 3 Run the following commands as required.
l Run:
instance instance-id vlan { vlan-id1 [ to vlan-id2 ] }&<1-10>
The mapping between an instance and VLANs is configured.
l Run:
vlan-mapping modulo modulo
The default algorithm is used to determine the mapping between instances and VLANs.
The vlan-mapping modulo command is used to map a VLAN to the instance with the ID being
(VLAN ID - 1)%modulo + 1. Assume that modulo is set to 16. The S6700 maps VLAN 1 to
instance 1, VLAN 2 to instance 2, VLAN 16 to instance 16, and so forth.
The control VLANs of the major ring and the subrings must be contained in the VLAN list.
A domain supports up to 49 instances, among which instance 0 is the default instance and does
not need to be created.
By default, all VLANs are mapped to instance 0.
Step 4 Run:
active region-configuration
The configuration of the MST region is activated.
----End
3.3.3 Configuring Interfaces on the RRPP Ring
Context
Do as follows on the S6700 on which interfaces need to be added to the RRPP ring.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Quidway S6700 Series Ethernet Switches
Configuration Guide - Reliability 3 RRPP Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
54
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