Command Line Interface Guide

Command Groups 131
Loopback Interface
Multicast
Command Description Mode
a
a. For the meaning of each Mode abbreviation, see Mode Types on page 79.
interface loopback Enters the Interface Loopback configuration
mode.
GC
show interface loopback Displays information about configured
loopback interfaces.
PE
Command Description Mode
a
ip mcast boundary Adds an administrative scope multicast
boundary.
IC
ip mroute Creates a static multicast route for a source
range.
GC
ip multicast Sets the administrative mode of the IP
multicast forwarder in the router to active.
GC
ip multicast ttl-threshold Applies a ttlvalue to a routing interface. IC
ip pim Administratively configures PIM mode for IP
multicast routing on a VLAN interface.
IC
ip pim bsr-border Administratively disables bootstrap router
(BSR) messages from being sent or received
through an interface.
IC
ip pim bsr-candidate Configures the router to advertise itself as a
bootstrap router (BSR).
GC
ip pim dense Administratively configures PIM dense mode
for IP multicast routing.
GC
ip pim dr-priority Administratively configures the advertised
designated router (DR) priority value.
IC
ip pim hello-interval Administratively configures the PIM Hello
messages on the specified interface.
IC
ip pim join-prune-interval Administratively configures the frequency of
join/prune messages on the specified interface.
IC
2CSPC4.XModular-SWUM201.book Page 131 Monday, October 3, 2011 2:21 PM