Configuration Examples; Changing An Rpf Route - HP MSR2003 Configuration Manual

Task
Display multicast forwarding table
information (MSR4000).
Display information about the DF list
in the multicast forwarding entries
(MSR2000/MSR3000).
Display information about the DF list
in the multicast forwarding entries
(MSR4000).
Display information about the
multicast routing entries.
Display information about the static
multicast routing entries.
Display RPF route information about
the multicast source.
Clear statistics for multicast
forwarding events.
Clear forwarding entries from the
multicast forwarding table.
Clear routing entries from the
multicast routing table.
NOTE:
When a routing entry is removed, the associated forwarding entry is also removed. When a forwarding
entry is removed, the associated routing entry is also removed.

Configuration examples

Changing an RPF route

Network requirements
As shown in
PIM-DM runs in the network. All routers in the network support multicast.
•
Router A, Router B, and Router C run OSPF.
•
Typically, the receiver host can receive the multicast data from Source through the path: Router A to
•
Router B, which is the same as the unicast route.
Figure 19:
Command
display multicast [ vpn-instance vpn-instance-name ] forwarding-table
[ source-address [ mask { mask-length | mask } ] | group-address
[ mask { mask-length | mask } ] | incoming-interface interface-type
interface-number | outgoing-interface { exclude | include | match }
interface-type interface-number | slot slot-number | statistics ] *
display multicast [ vpn-instance vpn-instance-name ] forwarding-table
df-list [ group-address ] [ verbose ]
display multicast [ vpn-instance vpn-instance-name ] forwarding-table
df-list [ group-address ] [ verbose ] [ slot slot-number ]
display multicast [ vpn-instance vpn-instance-name ] routing-table
[ source-address [ mask { mask-length | mask } ] | group-address
[ mask { mask-length | mask } ] | incoming-interface interface-type
interface-number | outgoing-interface { exclude | include | match }
interface-type interface-number ] *
display multicast [ vpn-instance vpn-instance-name ] routing-table
static [ source-address { mask-length | mask } ]
display multicast [ vpn-instance vpn-instance-name ] rpf-info
source-address [ group-address ]
reset multicast [ vpn-instance vpn-instance-name ] forwarding event
reset multicast [ vpn-instance vpn-instance-name ] forwarding-table
{ { source-address [ mask { mask-length | mask } ] | group-address
[ mask { mask-length | mask } ] | incoming-interface { interface-type
interface-number } } * | all }
reset multicast [ vpn-instance vpn-instance-name ] routing-table
{ { source-address [ mask { mask-length | mask } ] | group-address
[ mask { mask-length | mask } ] | incoming-interface interface-type
interface-number } * | all }
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