ECS4660-28F_Management Guide-R03

C HAPTER 52 | Multicast Routing Commands
PIM Multicast Routing
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PIM Shared Mode Commands
router pim This command enables IPv4 Protocol-Independent Multicast routing
globally on the router. Use the no form to disable PIM multicast routing.
SYNTAX
[no] router pim
DEFAULT SETTING
Disabled
COMMAND MODE
Global Configuration
COMMAND USAGE
◆ This command enables PIM-DM and PIM-SM globally for the router. You
also need to enable PIM-DM or PIM-SM for each interface that will
support multicast routing using the ip pim dense-mode or ip pim sparse
mode command, and make any changes necessary to the multicast
protocol parameters.
◆ To use multicast routing, IGMP proxy cannot be enabled on any
interface of the device (see the ip igmp proxy command).
PIM-SM Commands
ip pim bsr-candidate Configures the switch as a Bootstrap Router (BSR)
candidate
GC
ip pim register-rate-limit Configures the rate at which register messages are
sent by the Designated Router (DR)
GC
ip pim register-source Configure the IP source address of a register message
to an address other than the outgoing interface
address of the designated router (DR) leading toward
the rendezvous point (RP)
GC
ip pim rp-address Sets a static address for the rendezvous point GC
ip pim rp-candidate Configures the switch rendezvous point (RP) candidate GC
ip pim spt-threshold Prevents the last-hop PIM router from switching to
Shortest Path Source Tree (SPT) mode
GC
ip pim dr-priority Sets the priority value for a DR candidate IC
ip pim join-prune-interval Sets the join/prune timer IC
clear ip pim bsr rp-set Clears RP entries learned through the BSR PE
show ip pim bsr-router Displays information about the BSR PE
show ip pim rp mapping Displays active RPs and associated multicast routing
entries
PE
show ip pim rp-hash Displays the RP used for the specified multicast group PE
Table 283: PIM-DM and PIM-SM Multicast Routing Commands (Continued)
Command Function Mode