Displays the information about the Internet Group Management Protocol (IGMP) senders.
show ip igmp sender
show ip igmp sender count
show ip igmp sender group {A.B.C.D}
show ip igmp sender group {A.B.C.D} vrf WORD<1-16>
show ip igmp sender group {A.B.C.D} vrfids WORD<0-512>
show ip igmp sender member-subnet {A.B.C.D/X}
show ip igmp sender member-subnet {A.B.C.D/X} vrf WORD<1-16>
show ip igmp sender member-subnet {A.B.C.D/X} vrfids WORD<0-512>
show ip igmp sender member-subnet default
show ip igmp sender vrf WORD<1-16>
show ip igmp sender vrfids WORD<0-512>

Note
The VRF name is l3vsn-<l3isid> if added to a DvR leaf. If dynamically created for spb-multicast, the VRF name is mvpn-<l3isid>.
None
Privileged EXEC
The show ip igmp sender command displays the following information:
|
Output field |
Description |
|---|---|
|
GRPADDR |
Indicates the IP multicast address. |
|
IFINDEX |
Indicates the interface index number. |
|
MEMBER |
Indicates the IP address of the host. |
|
PORT/MLT |
Indicates the IGMP sender ports. |
|
STATE |
Indicates if a sender exists because of an IGMP access filter. Options include filtered and nonfiltered. |
|
L2ISID |
Indicates the I-SID associated with the Layer 2 interface. |
|
SCOPEISID |
Indicates the scope ID. |
|
DATAISID |
Indicates the data I-SID. |
The following example displays information about IGMP senders:
Switch:1# show ip igmp sender
=======================================================================
IGMP Sender - GlobalRouter
=======================================================================
PORT/
GRPADDR IFINDEX MEMBER MLT STATE L2ISID SCOPEISID DATAISID
---------------------------------------------------------------------------
224.1.1.4 Vlan 10 192.2.0.1 1/18/1 NOTFILTERED 0 10010 16000001
224.1.1.4 Vlan 10 192.2.0.1 1/18/1 NOTFILTERED 0 10010 16000004
224.1.1.6 Vlan 10 192.2.0.1 1/18/1 FILTERED 0 10010 16000010
224.1.1.7 Vlan 10 192.2.0.1 1/18/1 FILTERED 0 10010 16000009
224.1.1.8 Vlan 10 192.2.0.1 1/18/1 NOTFILTERED 0 10010 210
5 out of 5 entries displayed
The following example displays information about IGMP senders for a specific VRF:
Switch:1# show ip igmp sender vrf vrf1
=======================================================================
IGMP Sender - VRF vrf1
=======================================================================
PORT/
GRPADDR IFINDEX MEMBER MLT STATE L2ISID SCOPEISID DATAISID
---------------------------------------------------------------------------
224.1.1.4 Vlan 10 192.2.0.1 1/18/1 NOTFILTERED 0 10010 16000001
224.1.1.4 Vlan 10 192.2.0.1 1/18/1 NOTFILTERED 0 10010 16000004
224.1.1.6 Vlan 10 192.2.0.1 1/18/1 FILTERED 0 10010 16000010
224.1.1.7 Vlan 10 192.2.0.1 1/18/1 FILTERED 0 10010 16000009
224.1.1.8 Vlan 10 192.2.0.1 1/18/1 NOTFILTERED 0 10010 210
5 out of 5 entries displayed