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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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show ip mroute

View the multicast routing table.

Syntax

show ip mroute [static | group-address [ source-address] | count | snooping [vlan vlan-id] [ group-address [ source-address]] | summary | vlt [ group-address | count]

Parameters

Static	(OPTIONAL) Enter the keyword `static` to view static multicast routes.
group-address [source-address]	(OPTIONAL) Enter the multicast group-address to view only routes associated with that group. Enter the source-address to view routes with that group-address and source-address.
count	(OPTIONAL) Enter the keyword `count` to view the number of multicast routes and packets.
snooping [vlan vlan-id] [ group-address [ source-address]]	(OPTIONAL) Enter the keyword `snooping` to display information on the multicast routes PIM-SM snooping discovers. Enter a VLAN ID to limit the information displayed to the multicast routes PIM-SM snooping discovers on a specified VLAN. The VLAN ID range is from 1 to 4094. Enter a multicast group address and, optionally, a source multicast address in dotted decimal format (A.B.C.D) to limit the information displayed to the multicast routes PIM-SM snooping discovers for a specified multicast group and source.
summary	(OPTIONAL) Enter the keyword `summary` to view routes in a tabular format.
vlt	(OPTIONAL) Enter the keyword `vlt` to view multicast routes with a spanned incoming interface. Enter a multicast group address in dotted decimal format (A.B.C.D) to limit the information displayed to the multicast routes for a specified multicast group.
count	Enter the keyword `count` to display VLT route and packet data.

Command Modes

EXEC
EXEC Privilege

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
9.2(0.0)	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

The following describes the show ip mroute command shown in the examples.

Field	Description
(S, G)	Displays the forwarding entry in the multicast route table.
uptime	Displays the amount of time the entry has been in the multicast forwarding table.
Incoming interface	Displays the reverse path forwarding (RPF) information towards the source for (S,G) entries and the RP for (*,G) entries.
Outgoing interface list:	Lists the interfaces that meet one of the following: a directly connected member of the Group statically configured member of the Group received a (*,G) or (S,G) Join message

Example (static)

Dell#show ip mroute static
                                             Mroute: 23.23.23.0/24, interface: Lo 2
                                             Protocol: static, distance: 0, route-map: none, last change:
                                             00:00:23

Example (snooping)

Dell#show ip mroute snooping
                                             IPv4 Multicast Snooping Table (*, 224.0.0.0), uptime 17:46:23
                                             Incoming vlan: Vlan 2
                                             Outgoing interface list:
                                             TenGigabitEthernet 4/1
                                             
                                             (*, 225.1.2.1), uptime 00:04:16
                                             Incoming vlan: Vlan 2
                                             Outgoing interface list:
                                             TenGigabitEthernet 4/2
                                             TenGigabitEthernet 4/3
                                             
                                             (165.87.1.7, 225.1.2.1), uptime 00:03:17
                                             Incoming vlan: Vlan 2
                                             Outgoing interface list:
                                             TenGigabitEthernet 4/1
                                             TenGigabitEthernet 4/2
                                             TenGigabitEthernet 4/3
                                             TenGigabitEthernet 4/4
                                             TenGigabitEthernet 4/5

Example (detail)

Dell#show ip mroute
                                             IP Multicast Routing Table
                                             
                                             (*, 224.10.10.1), uptime 00:05:12
                                             Incoming interface: TenGigabitEthernet 3/1
                                             Outgoing interface list:
                                             GigabitEthernet 3/2
                                             
                                             (1.13.1.100, 224.10.10.1), uptime 00:04:03
                                             Incoming interface: TenGigabitEthernet 3/4
                                             Outgoing interface list:
                                             TenGigabitEthernet 3/4
                                             TenGigabitEthernet 3/5
                                             
                                             (*, 224.20.20.1), uptime 00:05:12
                                             Incoming interface: TenGigabitEthernet 3/2
                                             Outgoing interface list:
                                             TenGigabitEthernet 3/4
                                             utgoing interface l
                                             TenGigabitEthernet 3/3