Table 2-1 display igmp group command output description
Group address
Last Reporter
Uptime
Expires
display igmp interface
Syntax
display igmp interface [ interface-type interface-number ]
View
Any view
Parameters
interface-type interface-number: Specifies an interface by its type and number. With this argument
provided, the command displays the IGMP configuration and running information on the specified
interface; otherwise, the command displays the IGMP information on all interfaces running IGMP.
Description
Use the display igmp interface command to display the IGMP configuration and running information
on the specified interface or all interfaces.
Examples
# Display the IGMP configuration and running information on Vlan-interface 1.
<Sysname> display igmp interface Vlan-interface 1
Vlan-interface1 (10.153.17.99):
IGMP is enabled
Current IGMP version is 2
Value of query interval for IGMP(in seconds): 60
Value of other querier time out for IGMP(in seconds): 120
Value of maximum query response time for IGMP(in seconds): 10
Value of robust count for IGMP: 2
Value of startup query interval for IGMP(in seconds): 15
Value of last member query interval for IGMP(in seconds): 1
Value of query timeout for IGMP version 1(in seconds): 400
Policy to accept IGMP reports: none
Querier for IGMP: 10.153.17.99 (this router)
IGMP group limit is 256
Total 1 IGMP group reported
Field
Multicast group address
The last host that reported a membership for this
group
Time elapsed since multicast group was first
reported (hh: mm: ss).
Remaining lifetime of the multicast group (hh:
mm: ss).
2-2
Description