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DES-7200 Configuration Guide Chapter 5 RERP Configuration
5-25
ring : 2
rerp oper hello interval : 1
rerp oper fail interval : 6
ring master : 00d0.f822.3416
ctrl-vlan : 4092
edge-vlan :
role : master
primary-port : GigabitEthernet 0/1(forwarding)
secondary-port : GigabitEthernet 0/2(blocked)
¾ Configurations of Switch E
Verify the RERP configurations on Transit device of subring; key points: role of device,
MAC address of Master device, and the state of primary and secondary ports.
SwitchE(config)#show rerp
rerp state : enable
rerp admin hello interval: 1(*1s)
rerp admin fail interval : 3(*1s)
rerp local bridge : 00d0.f834.56f3
-----------------------------------
region 1
ring : 2
rerp oper hello interval : 1
rerp oper fail interval : 6
ring master : 00d0.f822.3416
ctrl-vlan : 4092
edge-vlan :
role : transit
primary-port : GigabitEthernet 0/1(forwarding)
secondary-port : GigabitEthernet 0/2(forwarding)
Step 2: Disconnect the link between SwitchA and SwitchC (simulating that the
non-public link on primary ring is failed), and then verify the RERP configurations on
Master device of primary ring; key point: the state of primary and secondary ports of
SwitchA.
SwitchA#show rerp
rerp state : enable
rerp admin hello interval: 1(*1s)
rerp admin fail interval : 3(*1s)
rerp local bridge : 00d0.f822.35ad
-----------------------------------
region 1
ring : 1