Administrator Guide
• Change the interval at which a router sends hello messages.
INTERFACE mode
ip pim query-interval seconds
• Display the current value of these parameter.
EXEC Privilege mode
show ip pim interface
Creating Multicast Boundaries and Domains
A PIM domain is a contiguous set of routers that all implement PIM and are congured to operate within a common boundary dened by
PIM multicast border routers (PMBRs).
PMBRs connect each PIM domain to the rest of the Internet.
Create multicast boundaries and domains by ltering inbound and outbound bootstrap router (BSR) messages per interface. The following
command is applied to the subsequent inbound and outbound updates. Timeout removes existing BSR advertisements.
• Create multicast boundaries and domains by ltering inbound and outbound BSR messages per interface.
ip pim bsr-border
• Remove candidate RP advertisements.
clear ip pim rp-mapping
PIM Sparse-Mode (PIM-SM) 687