Users Guide

● The entire multicast route table and all the entries in the data plane
With VLT multicast routing, when you run this command on a local VLT node, it deletes:
● All the multicast routes from the local PIM TIB
● All the local mroute entries in the data plane
● The synchronized mroute entries from the VLT peer node
Example
OS10# clear ip pim vrf vrf1 tib
Clear PIM tib? [y/n]:
Supported
Releases
10.4.3.0 or later
ip multicast-routing
Enables IP multicast forwarding.
Syntax
ip multicast-routing [vrf vrf-name]
Parameters vrf vrf-name—Enter the keyword vrf, then the name of the VRF.
Default None
Command Mode CONFIGURATION
Usage
Information
After you enable IP multicast, enable IGMP and PIM on an interface. To do this, use the ip pim
sparse-mode command in INTERFACE mode. The no form of the command disables IP multicast
forwarding.
Example
OS10# configure terminal
OS10(config)# ip multicast-routing
Supported
Releases
10.4.3.0 or later
ip pim bsr-candidate
Configures the router as an IPv4 PIM BSR candidate.
Syntax
ip pim [vrf vrf-name] bsr-candidate {ethernet node/slot/port[:subport] |
loopback loopback-interface-number | vlan vlan-number | port-channel port-
channel-number} [hash-mask-len length] [priority priority-value]
no ip pim [vrf vrf-name] bsr-candidate
Parameters
● vrf vrf-name—Enter the keyword vrf, then the name of the VRF
● loopback-interface-number—Enter a value from 0 to 16383
● vlan-number—Enter a value from 1 to 4093
● port-channel-number—Enter a value from 1 to 128
● length—Enter a value from 0 to 32
● priority-value—Enter a value from 0 to 255
Default
● Hash mask length is 30.
● Priority is 64.
Command Mode CONFIGURATION
Usage
Information
The system advertises the IP address of the specified interface as the BSR IP address in BSR messages.
The no form of the command removes the router from being the candidate BSR. Do not specify the
parameters in the no form of the command.
Multicast 1077