Administrator Guide

Dell EMC Networking CLI 116
IGMP Snooping
a. For the meaning of each Mode abbreviation, see Mode Types .
Command Description Mode
a
a. For the meaning of each Mode abbreviation, see Mode Types .
ip igmp snooping In Global Configuration mode, Enables
Internet Group Management Protocol (IGMP)
snooping.
GC
show ip igmp snooping
groups
Displays Multicast groups learned by IGMP
snooping.
UE
show ip igmp snooping
mrouter
Displays information on dynamically learned
Multicast router interfaces.
PE
show ip igmp snooping In VLAN Configuration mode, enables IGMP
snooping on a particular VLAN or on all
interfaces participating in a VLAN.
VC
ip igmp snooping vlan
immediate-leave
Enables or disables IGMP Snooping fast-leave
mode on a selected VLAN.
VC
ip igmp snooping vlan
groupmembership-interval
Sets the IGMP Group Membership Interval
time on a VLAN.
VC
ip igmp snooping vlan last-
member-query-interval
Sets the IGMP Maximum Response time on a
particular VLAN.
VC
ip igmp snooping vlan
mcrtrexpiretime
Sets the Multicast Router Present Expiration
time.
VC
ip igmp snooping report-
suppression
Enables IGMP report suppression on a specific
VLAN.
GC
ip igmp snooping
unregistered floodall
Enables flooding of unregistered multicast
traffic to all ports in the VLAN.
GC
ip igmp snooping vlan
mrouter
Statically configures a port as connected to a
multicast router for a specified VLAN.
GC