RRPP/5/RRPP_TOPOCHANGE: RRPP informs VPLS of topology change. (DomainID=[DomainID], RingID=[RingID], Reason=[Reason], PortName=[PortName])
| Parameter Name | Parameter Meaning | 
|---|---|
| DomainID | ID of an RRPP domain. | 
| RingID | ID of an RRPP ring. | 
| Reason | Log generation cause. | 
| PortName | Interface name. | 
1. This log message is informational only, and no action is required.