Huawei Quidway S7700 Configuration Manual - Ethernet page 477
Smart routing switch
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Also See for Quidway S7700:
- Configuration manual (833 pages) ,
- Configuration manual - multicast (551 pages) ,
- Hardware description (205 pages)
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Quidway S7700 Smart Routing Switch
Configuration Guide - Ethernet
# Configure the MST region on SwitchA.
<SwitchA> system-view
[SwitchA] stp region-configuration
[SwitchA-mst-region] region-name RG1
[SwitchA-mst-region] instance 1 vlan 1 to 10
# Activate the configuration of the MST region.
[SwitchA-mst-region] active region-configuration
[SwitchA-mst-region] quit
# Set the priority of SwitchA in MSTI0 to 0 to ensure that SwitchA functions as the CIST root.
[SwitchA] stp instance 0 priority 0
# Set the priority of SwitchA in MSTI1 to 1 to ensure that SwitchA functions as the regional
root of MSTI1.
[SwitchA] stp instance 1 priority 0
# Configure SwitchA to use Huawei private algorithm to calculate the path cost.
[SwitchA] stp pathcost-standard legacy
# Create VLANs 2 to 20.
[SwitchA] vlan batch 2 to 20
# Add GE 1/0/2 to the VLANs.
[SwitchA] interface GigabitEthernet 1/0/2
[SwitchA-GigabitEthernet1/0/2] port link-type trunk
[SwitchA-GigabitEthernet1/0/2] port trunk allow-pass vlan 1 to 20
[SwitchA-GigabitEthernet1/0/2] quit
# Add GE 1/0/1 to the VLANs.
[SwitchA] interface GigabitEthernet 1/0/1
[SwitchA-GigabitEthernet1/0/1] port link-type trunk
[SwitchA-GigabitEthernet1/0/1] port trunk allow-pass vlan 1 to 20
[SwitchA-GigabitEthernet1/0/1] quit
# Enable root protection on the GE 1/0/1.
[SwitchA] interface GigabitEthernet 1/0/1
[SwitchA-GigabitEthernet1/0/1] stp root-protection
[SwitchA-GigabitEthernet1/0/1] quit
# Enable root protection on the GE 1/0/2.
[SwitchA] interface GigabitEthernet 1/0/2
[SwitchA-GigabitEthernet1/0/2] stp root-protection
[SwitchA-GigabitEthernet1/0/2] quit
# Enable MSTP.
[SwitchA] stp enable
Step 2 Configure SwitchB.
# Configure the MST region on SwitchB.
[SwitchB] stp region-configuration
[SwitchB-mst-region] region-name RG2
[SwitchB-mst-region] instance 1 vlan 1 to 10
# Activate the configuration of the MST region.
Issue 01 (2011-07-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9 MSTP Configuration
460
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