R0106-HP MSR Router Series IP Multicast Command Reference(V7)

1
IGMP snooping commands
The commands are supported on the following hardware:
MSR routers installed with the Layer 2 switching module SIC 4GSW, SIC 4GSWP, SIC 9FSW, SIC 9FSWP,
HMIM 24GSW, HMIM 24GSWP, or HMIM 8GSW.
In this chapter, "MSR2000" refers to MSR2003. "MSR3000" collectively refers to MSR3012, MSR3024,
MSR3044, MSR3064. "MSR4000" collectively refers to MSR4060 and MSR4080.
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 by its VLAN ID in the range of 1 to 4094.
Usage guidelines
If you do not specify any parameter, the command displays the global IGMP snooping status and the
IGMP snooping status for all VLANs.
Examples
# Display the global IGMP snooping status and the IGMP snooping status for all VLANs.
<Sysname> display igmp-snooping
IGMP snooping information: Global
IGMP snooping: Enabled
Host-aging-time: 260s
Router-aging-time: 260s
Max-response-time: 10s
Last-member-query-interval: 1s
Report-aggregation: Enabled
Dot1p-priority: --
IGMP snooping information: VLAN 1
IGMP snooping: Enabled
Drop-unknown: Disabled
Version: 2