• For details on liveness detection negotiation, see Negotiation of the BFD Liveness
Detection Interval in the JunosE IP Services Configuration Guide.
• You can change the BFD liveness detection parameters at any time without stopping
or restarting the existing session; BFD automatically adjusts to the new parameter
value. However, no changes to BFD parameters take place until the values resynchronize
with each neighbor.
• Example
host1(configif)#ip pim bfd-liveness-detection minimum-interval 800
• Use the no version to disable BFD on the PIM interface.
• See ip pim bfd-liveness-detection.
Removing PIM
To remove PIM from a VR, use the no router pim command.
router pim
• Use to create and enable PIM processing on a VR or to access Router Configuration
mode.
• Example
host1:boston(config)#router pim
• Use the no version to remove PIM from the VR.
• See router pim.
Resetting PIM Counters and Mappings
You can use the clear ip pim commands to reset PIM counters and mappings.
clear ip pim auto-rp
• Use to clear the group-to-RP router mappings that the router learned through auto-RP.
• Specify the IP address of an RP to clear the group-to-RP mappings for a particular RP.
If you do not specify an IP address, the router clears the group-to-RP mappings on all
RP routers learned through auto-RP.
• Example
host1#clear ip pim auto-rp 192.34.56.7
• There is no no version.
• See clear ip pim auto-rp.
clear ip pim interface count
Copyright © 2010, Juniper Networks, Inc.106
JunosE 11.2.x Multicast Routing Configuration Guide