Setting The Group Membership Time; Setting The Maximum Response Time; Displaying Igmpv3 Information - Dell PowerConnect B-RX Configuration Manual

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IGMP v3
Syntax: ip igmp query-interval <10-3600>
The interval must be a little more than two times the group membership time.

Setting the group membership time

Group membership time defines how long a group will remain active on an interface in the absence
of a group report. Possible values are from 20 – 7200 seconds and the default value is 140
seconds.
To define an IGMP membership time of 240 seconds, enter the following.
BigIron RX(config)# ip igmp group-membership-time 240
Syntax: ip igmp group-membership-time <20-7200>

Setting the maximum response time

The maximum response time defines the maximum number of seconds that a client can wait
before it replies to the query sent by the router. Possible values are 1 – 10. The default is 10.
To change the IGMP maximum response time, enter a command such as the following at the global
CONFIG level of the CLI.
BigIron RX(config)# ip igmp max-response-time 8
Syntax: [no] ip igmp max-response-time <num>
The <num> parameter specifies the maximum number of seconds for the response time. Enter a
value from 1 – 10. The default is 10.

Displaying IGMPv3 information

The sections below present the show commands available for IGMP V3.
Displaying IGMP group status
You can display the status of all IGMP multicast groups on a device by entering the following
command.
BigIron RX# show ip igmp group
Interface v18 : 1 groups
1
Interface v110 : 3 groups
2
3
4
582
group phy-port static querier life mode
239.0.0.1 e4/20
group phy-port static querier life mode
239.0.0.1 e4/5
239.0.0.1 e4/6
224.1.10.1 e4/5
no yes include 19
no yes include 10
no yes 100 exclude 13
no yes include 1
#_src
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BigIron RX Series Configuration Guide
53-1001810-01