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