Quick Reference Guide

IGMP Snooping | 239
Figure 15-203. Report from show igmp interface Command
Use the show mac-address-table igmpsnooping command to display the IGMP Snooping entries in the
Multicast Forwarding Database (MFDB) table.
Figure 15-204. Report from show mac-address-table igmpsnooping Command
Use the show ip igmp interface unit/slot/port command to display IGMP details for a particular interface.
Force10 #show igmp interface ?
<unit/slot/port>Enter interface in unit/slot/port format.
membershipDisplay interfaces subscribed to the multicast group.
stats Display IGMP statistical information.
Force10 #show igmp interface 1/0/10
Slot/Port......................................1/0/10
IGMP Admin Mode................................Enable
Interface Mode.................................Disable
IGMP Version...................................3
Query Interval (secs)..........................125
Query Max Response Time (1/10 of a second......100
Robustness.....................................2
Startup Query Interval (secs)..................31
Startup Query Count............................2
Last Member Query Interval (1/10 of a second)..10
Last Member Query Count........................2
Force10 #show mac-address-table igmpsnooping
MAC AddressTypeDescriptionInterfaces
----------------------- --------------------------------
00:01:01:00:5E:00:01:16DynamicNetwork AssistFwd: 1/0/47
00:01:01:00:5E:00:01:18DynamicNetwork AssistFwd: 1/0/47
00:01:01:00:5E:37:96:D0DynamicNetwork AssistFwd: 1/0/47
00:01:01:00:5E:7F:FF:FADynamicNetwork AssistFwd: 1/0/47
00:01:01:00:5E:7F:FF:FEDynamicNetwork AssistFwd: 1/0/47