Command Groups 130
Loopback Interface
Multicast
traceroute ipv6
Discovers the routes that packets actually
take when traveling to their destination
through the network on a hop-by-hop basis.
PE
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
Command Description Mode
a
a. For the meaning of each Mode abbreviation, see
Mode Types
on page 81.
interface loopback
Enters the Interface Loopback configuration
mode.
GC
show interfaces 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
Command Description Mode
a
2CSPC4.X8100-SWUM102.book Page 130 Friday, March 15, 2013 8:56 AM