Cisco Systems A9014CFD manual 42-20, Router# show ipv6 mfib status, Router# show ipv6 mfib summary

Chapter 42 IPv6 Multicast

Configuring IPv6 Multicast

Forwarding: 9592618/0/182/0, Other: 0/0/0

Vlan47 Flags: A

Tunnel0 Flags: F NS

Pkts: 0/0

FastEthernet4/10 Flags: F NS

Pkts: 0/9592618

To display the general MFIB configuration status and operational status, use the show command described in the following example.

Router# show ipv6 mfib status

IPv6 Multicast Forwarding (MFIB) status:

Configuration Status: enabled

Operational Status: running

Initialization State: Running

Total signalling packets queued: 0

Process Status: may enable - 3 - pid 323

Tables 1/1/0 (active/mrib/io)

To display summary information about the number of IPv6 MFIB entries and interfaces, use the show command described in the following example.

Router# show ipv6 mfib summary

Default

356 prefixes (356/0/0 fwd/non-fwd/deleted)

634 ioitems (634/0/0 fwd/non-fwd/deleted)

Forwarding prefixes: [200 (S,G), 110 (*,G), 46 (*,G/m)]

Table id 0x0, instance 0x10B78770

Database: epoch 0

To display the IPv6 multicast-enabled interfaces and their forwarding status, use the show command described in the following example.

Router# show ipv6 mfib interface

IPv6 Multicast Forwarding (MFIB) status:

Configuration Status: enabled

Operational Status: running

MFIB interface status CEF-based output [configured,available]

Loopback0 up [yes ,? ] Vlan46 up [yes ,? ] Vlan47 up [yes ,? ] Tunnel0 down [yes ,no ] Tunnel1 down [yes ,no ]

To display how IPv6 multicast routing does Reverse Path Forwarding, use the show command described in the following example.

Router# show ipv6 rpf FE80::4255:39FF:FE89:7404

RPF information for 3::3

	RPF interface: Vlan10
	RPF neighbor: FE80::4255:39FF:FE89:7404
	RPF route/mask: 3::3/128
	RPF type: Unicast
	RPF recursion count: 0
	Metric preference: 110
	Metric: 2
	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
42-20	OL-23826-09