Use this command to purge all or the specified group PIM-SM route state, requiring PIM to relearn all active state.
group group-address | (Optional) Specifies an address of the multicast group to clear PIM-SM route state. |
If the group parameter is not specified, PIM-SM route state for all groups are cleared.
All command modes.
This command should be used as a last-resort debug tool. This command only has any effect on PIM-SM state; it has no affect on DVMRP.
This example shows how to clear all PIM-SM route state for this device:
System(su)->clear ip mroute