Figure 5-41 Zesr Single-Ring Multi-Domain Configuration Example - Zte ZXR10 2900E series Configuration Manual

/*Run the following command to configure switch D as the transit node of the
primary ring with Trunk1 as its primary port and port 1/2 as its secondary port.*/
Switch_D(config)#set zesr ctrl-vlan 4000 major-level role transit
primary-trunk
Configurations on switch E:
/*Run the following commands to configure the spanning tree instance.*/
Switch_E(config)#set stp enable
Switch_E(config)#set stp forceversion mstp
Switch_E(config)#set stp instance 1 add vlan 100-110
/*Run the following command to configure the ZESR domain with VLAN 4000 as
the control VLAN and protection instance 1 as the protection instance.*/
Switch_E(config)#set zesr ctrl-vlan 4000 protect-instance 1
/*Run the following command to configure switch E as the master node of the
secondary ring Level1Seg1 with port 1/1 as its primary port and port 1/2
as its secondary port.*/
Switch_E(config)#set zesr ctrl-vlan 4000 level 1 seg 1 role master
primary-port 1/1 secondary-port 1/2
Configurations on switch F:
/*Run the following commands to configure the spanning tree instance.*/
Switch_F(config)#set stp enable
Switch_F(config)#set stp forceversion mstp
Switch_F(config)#set stp instance 1 add vlan 100-11
/*Run the following command to configure the ZESR domain with VLAN 4000 as
the control VLAN and protection instance 1 as the protection instance.*/
Switch_F(config)#set zesr ctrl-vlan 4000 protect-instance 1
/*Run the following command to configure switch F as the transit node of the
secondary ring Level1Seg1 with port 1/1 as its primary port and port 1/2
as its secondary port.*/
Switch_F(config)#set zesr ctrl-vlan 4000 level 1 seg 1 role transit
primary-port 1/1 secondary-port 1/2
ZESR Single-Ring Multi-Domain Configuration Example
Figure 5-41
A to D are configured with two ZESR domains. This is called single-ring multi-domain
configuration.
Purpose
l
The control VLAN of ZESR domain 1 is VLAN 4000, and the protection instance is
instance 1 (including VLANs 100 to 110). The control VLAN of ZESR domain 2 is
VLAN 4001, and the protection instance is instance 2 (including VLANs 200 to 210).
SJ-20130731155059-002|2013-11-27 (R1.0)
1 secondary-port 1/2
shows the ZESR single-ring multi-domain configuration example. Switches
Chapter 5 Service Configuration
5-117
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