Brocade TurboIron 24X Series Configuration Guide - Manual (Page 894)

860 Brocade TurboIron 24X Series Configuration Guide
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IGMP V3
Displaying the IGMP status of an interface
You can display the status of a multicast enabled port by entering a command such as the
following.
NOTE
This report is available on Layer 3 Switches.
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.
Mode Indicates current mode of the interface: Include or Exclude. If the interface is in
Include mode, it admits traffic only from the source list. If an interface is in Exclude
mode, it denies traffic from the source list and accepts the rest.
#_src Identifies the source list that will be included or excluded on the interface.
If IGMP V2 group is in Exclude mode with a #_src of 0, the group excludes traffic from
0 (zero) source list, which means that all traffic sources are included.
Group: If you requested a detailed report, the following information is displayed:
•
The multicast group address
•
The mode of the group
•
A list of sources from which traffic will be admitted (include) or denied (exclude)
on the interface is listed.
•
The life of each source list.
If you requested a tracking report, the clients from which reports were received are
identified.
TABLE 132 Output of show ip igmp group (Continued)
This field Displays
TurboIron#show ip igmp interface
query interval = 60, max response time= 3, group membership time=140
v5: default V2, PIM dense, addr=10.1.1.2
e412 has 0 groups, non-Querier (age=40), default V2
v18: default V2,
e20 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
e6 has 2 groups, Querier, default V3
group: 239.0.0.1, exclude, life=100, deny 13
group: 224.1.10.1, include, permit 2
e5 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