SG rpt prune received for a group whose RP is on this switch. The corresponding cache already exists. The cache's pruned list would be refreshed.
Informational message only, for debug purpose.
Debug-Data
PIM-SM: Received (s,g)rpt prune on egress vlan, %nm%, on existing cache %ips%/%ipd%.
| Name | Type | 
|---|---|
| nm | VLAN | 
| ips | IPaddrN | 
| ipd | IPaddrN |