ATL Telecom R1-SW Ethernet Switch - Manual (Page 248)

R1-SW24L2B User’s Manual
11-14
IGMP Snooping Commands
The following table lists the commands for configuring IP multicast on the Corecess R1-
SW24L2B and displaying IP multicast configuration:
Table 11-2 IP Snooping commands
Command Description
ip igmp snoop
Enables IGMP snooping feature on the router.
ip igmp snoop
fast-leave
Enables IGMP immediately leave feature which is the router
immediately removes a port when it detects an IGMP version 2 leave
message on that port.
ip igmp snoop
group-number-limit
Configure the maximum number of multicast groups that a port can
belong to.
ip igmp snoop
membership timeout
Specifies IGMP group membership time which defines how long a
group will remain active on an interface in the absence of a group
report.
ip igmp snoop mgroup
Adds a port as a member of a multicast group.
ip igmp snoop mrouter
Configures a static router port.
show ip igmp snoop
Displays the multicast groups with receivers that are directly
connected to the router, and that were learned through IGMP
snooping.
show ip igmp bypass
Displays bypass mode information.
show ip igmp snoop
fast-leave
Display the list of the VLANs and ports which IGMP immediately
leave feature is enabled on
show ip igmp snoop
host
Display hosts included in IGMP group.
show ip igmp snoop
membership
Displays IGMP group membership time which defines how long a
group will remain active on an interface in the absence of a group
report.
show ip igmp snoop
mrouter
Displays information on dynamically learned and manually
configured multicast router interfaces
show ip igmp snoop
port
Display IGMP snooping information for each port.
show ip igmp snoop
statistics
Display the IGMP snooping statistics information.
show ip igmp snoop
summary
Display the IGMP snooping summary information.