[LSW2-sep-segment1] control-vlan 10
[LSW2-sep-segment1] protected-instance all
[LSW2-sep-segment1] quit
[LSW2] sep segment 2
[LSW2-sep-segment2] control-vlan 20
[LSW2-sep-segment2] protected-instance all
[LSW2-sep-segment2] quit
# Configure LSW3.
<Quidway> system-view
[Quidway] sysname LSW3
[LSW3] sep segment 1
[LSW3-sep-segment1] control-vlan 10
[LSW3-sep-segment1] protected-instance all
[LSW3-sep-segment1] quit
[LSW3] sep segment 2
[LSW3-sep-segment2] control-vlan 20
[LSW3-sep-segment2] protected-instance all
[LSW3-sep-segment2] quit
[LSW3] sep segment 3
[LSW3-sep-segment3] control-vlan 30
[LSW3-sep-segment3] protected-instance all
[LSW3-sep-segment3] quit
# Configure LSW4.
<Quidway> system-view
[Quidway] sysname LSW4
[LSW4] sep segment 1
[LSW4-sep-segment1] control-vlan 10
[LSW4-sep-segment1] protected-instance all
[LSW4-sep-segment1] quit
[LSW4] sep segment 3
[LSW4-sep-segment3] control-vlan 30
[LSW4-sep-segment3] protected-instance all
[LSW4-sep-segment3] quit
# Configure LSW5.
<Quidway> system-view
[Quidway] sysname LSW5
[LSW5] sep segment 1
[LSW5-sep-segment1] control-vlan 10
[LSW5-sep-segment1] protected-instance all
[LSW5-sep-segment1] quit
# Configure LSW6 to LSW11.
The configurations of LSW6 to LSW11 are similar to the configurations of LSW1 to LSW5
except for the control VLANs of different SEP segments.
For details about the configuration, see the configuration files.
NOTE
l The control VLAN must be a VLAN that has not been created or used, but the configuration file
automatically displays the command for creating the VLAN.
l Each SEP segment must be configured with a control VLAN. After an interface is added to the
SEP segment configured with a control VLAN, the interface is automatically added to the control
VLAN.
2. Add devices on the rings to the SEP segments and configure port roles according to Figure
10-12.
NOTE
By default, STP is enabled on a Layer 2 interface. Before adding an interface to the SEP segment,
disable STP on the interface.
# On LSW1, configure GE1/0/1 as the primary edge port and GE1/0/3 as the secondary
edge port.
[LSW1] interface gigabitethernet 1/0/1
[LSW1-GigabitEthernet1/0/1] stp disable
Quidway S7700 Smart Routing Switch
Configuration Guide - Ethernet 10 SEP Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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