Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide Chapter 2 IGMP Configuration Commands
3Com Corporation
2-3
View
Any view
Parameter
interface-type interface-number: Interface type and interface number of the router,
used to specify the interface. If the parameters are not specified, information about all
the interfaces running IGMP will be displayed.
Description
Use the display igmp interface command to view the IGMP configuration and running
information on an interface.
The information displayed through display igmp interface will be different according
to the configuration of IGMP proxy on an interface.
z If the interface is neither a proxy nor a client, the configuration of IGMP Proxy will
not be displayed.
z If the interface is a proxy, all the clients will be displayed.
z If the interface is a client, the proxy will be displayed.
Example
# Display the IGMP configuration and running information on an interface.
<3Com> display igmp interface
Ethernet0/0/0 (10.10.1.20):
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
Policy to accept IGMP reports: none
Querier for IGMP: 10.10.1.10
Total 2 IGMP groups reported
LoopBack0 (20.20.20.30):
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
Policy to accept IGMP reports: none
Querier for IGMP: 20.20.20.30 (this router)
No IGMP group reported