Users Guide
 IGMP querying router is 35.0.0.1 (this system)
 IGMP version is 2
Example (VRF)
Dell# show ip igmp vrf BLUE interface 
TenGigabitEthernet 1/20
 Inbound IGMP access group is not set
 Internet address is 50.10.4.1/24
 IGMP is up on the interface
 IGMP query interval is 60 seconds
 IGMP querier timeout is 0 seconds
 IGMP max query response time is 10 seconds
 IGMP last member query response interval is 1000 ms
 IGMP immediate-leave is disabled
 IGMP activity: 0 joins
 IGMP querying router is 50.10.4.1 (this system)
 IGMP version is 3
Vlan 4007
 Inbound IGMP access group is not set
 Internet address is 50.30.124.4/24
 IGMP is up on the interface
 IGMP query interval is 60 seconds
 IGMP querier timeout is 83 seconds
 IGMP max query response time is 10 seconds
 IGMP last member query response interval is 1000 ms
 IGMP immediate-leave is disabled
 IGMP activity: 0 joins
 IGMP querying router is 50.30.124.1
 IGMP version is 3
Dell#
show ip igmp ssm-map
Display is a list of groups that are currently in the IGMP group table and contain SSM mapped sources.
Syntax
show ip igmp [vrf vrf-name] ssm-map [group]
Parameters
vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to configure this 
setting on that VRF.
NOTE: Applies to specific VRF if input is provided, else applies to Default 
VRF.
group (OPTIONAL) Enter the multicast group address in the form A.B.C.D to display the list of 
sources to which this group is mapped.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking 
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
636 Internet Group Management Protocol (IGMP)










