You can configure the ERP configuration to use G.8032 version 1 or 2. The default value is version 2.
The following example configures Version 1.
device# configure terminal device(config)# erp 1 device(config-erp-1)# version 1
Use the no version command to clear the configuration, restoring it to the default value.
You can view the version by entering the show erp command. The version appears on the top line directly after the ERP ID.
The following example displays information about all ERP instances, including the version.
device# show erp
ERP 5 (Version 2) - VLAN 6
=================================================================================
Erp ID Status Oper Node Non-revertive Topo
state role mode group
5 enabled Idle rpl-node disabled -
Fast Ring WTR WTB Guard Holdoff Msg
convergence type time(min) time(ms) time(ms) time(ms) intv(ms)
enabled Major ring 5 5500 1500 0 5000
Raps-default-mac Parent-ring-erp-id Raps-propagate-tc Mel-Config Mel-Oper
ON 0 OFF 2 3
I/F Port ERP port state Interface status Interface type
L eth0/4 forwarding normal non-rpl
R eth0/7 blocking normal rpl