Show IPv6 PIM route

Use the show ipv6 pim mroute command to display information from the route table. The syntax for this command is as follows.

show ipv6 pim mroute [group WORD<0-255>] [source WORD<0-255>] [terse]

Example

Switch:1(config)#show ipv6 pim mroute
====================================================================================================
                       Pim Multicast Route - GlobalRouter

====================================================================================================
Src: 5010:0:0:0:0:1:82:10
Grp: ff30:0:0:0:0:0:0:1
RP: 5040:0:0:0:0:1:84:1
Upstream: NULL
 Flags: SPT CACHE SG
 Incoming  Port: Vlan10-1/9,
 Outgoing Ports: Vlan7-1/41/3-1/41/4,
 Joined   Ports: Vlan7-1/41/3(MLT- 7),
 Pruned   Ports: Vlan2-1/41/1(MLT- 2),
 Leaf     Ports:
 Asserted Ports:
 Prune Pending Ports:
 Assert Winner Ifs:
 Assert Loser Ifs:
TIMERS:
  Entry   JP   RS  Assert
    203    0   39       0
 VLAN-Id:     2     7    10    20
  Join-P:     0   160     0     0
  Assert:     0     0     0     0
 ----------------------------------------------------------------------------------------------------
Src: 5010:0:0:0:0:1:82:11
Grp: ff30:0:0:0:0:0:0:1
RP: 5040:0:0:0:0:1:84:1
Upstream: NULL
 Flags: SPT CACHE SG
 Incoming  Port: Vlan10-1/9,
 Outgoing Ports: Vlan7-1/41/3-1/41/4,
 Joined   Ports: Vlan7-1/41/3(MLT- 7),
 Pruned   Ports: Vlan2-1/41/1(MLT- 2),
 Leaf     Ports:
 Asserted Ports:
 Prune Pending Ports:
 Assert Winner Ifs:
 Assert Loser Ifs:
TIMERS:
  Entry   JP   RS  Assert
    176    0   34       0
 VLAN-Id:     2     7    10    20
  Join-P:     0   173     0     0
  Assert:     0     0     0     0
 ----------------------------------------------------------------------------------------------------

Total Num of Entries Displayed 2/2
Flags Legend:
SPT = Shortest path tree, WC=(*,Grp) entry, RP=Rendezvous Point tree, CACHE=Kernel Cache, ASSERTED=Asserted, SG=(Src,Grp) entry, PMBR=(*,*,RP) entry, FWD_TO_RP=Forwarding to RP, FWD_TO_DR=Forwarding to DR, SG_NODATA=SG Due to Join, CP_TO_CPU=Copy to CPU, STATIC_MROUTE=Static Mroute, MRTF_SMLT_PEER_SG=Peer SG On Non-DR For SMLT 
----------------------------------------------------------------------------------------------------

The following table shows the field descriptions for this command.

Table 1. show ipv6 pim mroute command

Field

Description

Src

Displays the IPv6 address of the source that sends the multicast stream. A nonzero value indicates that a source sends multicast traffic. 0:0:0:0:0:0:0:0 indicates that this entry is created in response to a receiver that wants to receive this traffic.

Grp

Displays the IPv6 multicast group address.

RP

Displays the IPv6 address of the RP router.

Upstream

Displays the IPv6 address of the nexthop router towards the source of the multicast traffic or RP.

Flags

Displays the flags configured based on the condition of the receivers, the RP, and the senders. Use the legend at the bottom of the output to explain the flag values.

Incoming Port

Lists the port through which a multicast packet can ingress. If the port is a member of a Multi-Link Trunk (MLT), the packets can ingress on any port of the MLT.

Outgoing Ports

Lists all ports through which traffic that enters on incoming ports exit.

Joined Ports

Lists all ports that received PIM join messages.

Pruned Ports

Lists all ports that received PIM prune messages.

Leaf Ports

Lists multicast receivers that directly connect to the router.

Asserted Ports

Lists all ports that received assert messages. The router uses assert messages to help determine the best path to the source.

Prune Pending Ports

Lists all ports currently in the prune-pending state.

Assert Winner Ifs

Lists interfaces elected the assert winner. The winner continues to forward multicast traffic to the LAN.

Assert Loser Ifs

Lists interfaces not elected as the assert winner. The loser interface is pruned.

Timers

Displays the up time and expiration time for the entry in the routing table.

AssertVifTimer

Displays the time after which the assert winner state refreshes.