HP MSR2000/3000/4000 Router Series IP Multicast Command Reference

1
IGMP snooping commands
The IGMP snooping commands are available only on the MSR series routers with Ethernet Layer 2
switching interface modules. For information about the Ethernet Layer 2 switching interface modules, see
HP MSR Router Series Interface Module Guide.
The term "switch" in this document refers to the MSR series routers with Ethernet Layer 2 switching
interface modules.
display igmp-snooping
Use display igmp-snooping to display IGMP snooping status.
Syntax
display igmp-snooping [ global | vlan vlan-id ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
global: Displays the global IGMP snooping status.
vlan vlan-id: Specifies a VLAN. The value range for the vlan-id argument is 1 to 4094.
Usage guidelines
If no argument is specified, this command displays the global IGMP snooping status and the IGMP
snooping status in all VLANs.
Examples
# Display the global IGMP snooping status and the IGMP snooping status in all VLANs.
<Sysname> display igmp-snooping
IGMP snooping information: Global
IGMP snooping: Enabled
Drop-unknown: Disabled
Host-aging-time: 260s
Router-aging-time: 260s
Max-response-time: 10s
Last-member-query-interval: 1s
IGMP snooping information: VLAN 1
IGMP snooping: Enabled
Drop-unknown: Disabled
Version: 2
Host-aging-time: 200s