Release Notes

Parameter Description
query-interval
Interval, in seconds, at which the controller sends host-query
messages to the multicast group address 224.0.0.1 to solicit
group membership information.
query-response-interval
Maximum time, in .1 second intervals, that can elapse between
when the controller sends a host-query message and when it
receives a response. This must be less than the query-interval.
startup-query-count
Number of queries that the controller sends out on startup,
separated by startup-query-interval. The default setting is the
value of the robustness-variable parameter.
startup-query-interval
Interval, in seconds, at which the controller sends general
queries on startup. The default value of this parameter is 1/4 of
the query-interval.
last-member-query-count
Number of group-specific queries that the controller sends
before assuming that there are no local group members.
last-member-query-interval
Maximum time, in seconds, that can elapse between group-
specific query messages.
version-1-router-present-timeout
Timeout, in seconds, if the controller detects a version 1 IGM
router.
version-2-router-present-timeout
Timeout, in seconds, if the controller detects a version 2 IGM
router.
The following examples displays the information on IGMP groups :
(host) #show ip igmp group
IGMP Group Table
----------------
(Source,Group) Members
-------------- -------
(172.12.2.2, 232.0.0.2) 2
(172.12.2.2, 232.0.0.1) 2
(*, 224.0.0.252) 2
(*, 239.255.255.250) 2
Total Groups: 4
(host) #show ip igmp group maddr 232.0.0.1 source 172.12.2.2
IGMP Group (172.12.2.2, 232.0.0.1) Table
----------------------------------------
Member MAC Vlan Destination Version Age
------ --- ---- ----------- ------- ---
172.13.0.4 00:00:00:00:00:00 13 0/0/0 0 4
172.12.255.252 98:fc:11:c6:20:04 13 Tunnel 9 3 4
Related Commands
Command Description
ip igmp This command configures Internet Group Management Protocol (IGMP) timers and
counters.
Dell Networking W-Series ArubaOS 6.4.x | Reference Guide show ip igmp | 1404