enable erps ring-name topology-change
disable erps ring-name topology-change
configure {erps} ring-name notify-topology-change {eaps} domain_name
unconfigure {erps} ring-name notify-topology-change {eaps} domain_name
Note
If the ERPS configuration of RPL owner node is modified, you need to disable, and then enable, corresponding ERPS instance on all non-RPL nodes.