Configuration Guide User guide

FastIron Configuration Guide 1603
53-1002494-02
IGMP V3
Syntax: show ip igmp interface [ ve | ethernet <number> <group-address>]
Enter ve and its <number> or ethernet and its <number> to display information for a specific
virtual routing interface or ethernet interface.
Entering an address for <group-address> displays information for a specified group on the
specified interface.
The report shows the following information.
TABLE 271 Output of show ip igmp interface
Field Description
Query interval Displays how often a querier sends a general query on the interface.
Max response The maximum number of seconds a client can wait before it replies to the query.
Group membership
time
The number of seconds multicast groups can be members of this group before aging out.
(details) The following is displayed for each interface:
• The ID of the interface
• The IGMP version that it is running (default IGMP V2 or configured IGMP V3)
• The multicast protocol it is running: DVMRP, PIM-DM, PIM-SM
• Address of the multicast group on the interface
• If the interface is a virtual routing interface, the physical port to which that interface
belongs, the number of groups on that physical port, whether or not the port is a
querier or a non-querier port, the age of the port, and other multicast information for
the port are displayed.
Brocade#show ip igmp interface
query interval = 60, max response time= 3, group membership time=140
v5: default V2, PIM dense, addr=1.1.1.2
e4/12 has 0 groups, non-Querier (age=40), default V2
v18: default V2, DVMRP, addr=2.2.2.1
e4/20 has 0 groups, Querier, default V2
v20: configured V3, PIM dense (port down), addr=1.1.20.1
v110: configured V3, PIM dense, addr=110.110.110.1
e4/6 has 2 groups, Querier, default V3
group: 239.0.0.1, exclude, life=100, deny 13
group: 224.1.10.1, include, permit 2
e4/5 has 3 groups, Querier, default V3
group: 224.2.2.2, include, permit 100
group: 239.0.0.1, include, permit 10
group: 224.1.10.1, include, permit 1