display multicast rpf-info

Use display multicast rpf-info to display RPF information for a multicast source.

Syntax

display multicast [ vpn-instance vpn-instance-name ] rpf-info source-address [ group-address ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays RPF information for a multicast source on the public network.

source-address: Specifies a multicast source address.

group-address: Specifies a multicast group address in the range of 224.0.1.0 to 239.255.255.255.

Examples

# Display RPF information for multicast source 192.168.1.55 on the public network.

<Sysname> display multicast rpf-info 192.168.1.55
 RPF information about source 192.168.1.55:
     RPF interface:Vlan-interface1, RPF neighbor: 10.1.1.1
     Referenced route/mask: 192.168.1.0/24
     Referenced route type: igp
     Route selection rule: preference-preferred
     Load splitting rule: disable

Table 31: Command output

Field	Description
RPF neighbor	IP address of the RPF neighbor.
Referenced route/mask	Referenced route and its mask length.
Referenced route type	Type of the referenced route: igp—IGP unicast route. egp—EGP unicast route. unicast (direct)—Directly connected unicast route. unicast—Other unicast routes, such as static unicast route. multicast static—Static multicast route. mbgp—MBGP route.
Route selection rule	Rule for RPF route selection: Route preference. Longest prefix match.
Load splitting rule	Status of the load splitting rule: enable or disable.

Related commands

display multicast forwarding-table

display multicast routing-table

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