Allied Telesis AR400 User Manual
Page 80
Page 80 | AlliedWare™ OS How To Note: IGMP
Configurable IGMP timers and counters > Default Timeout Interval
Increase
Query
Response
Interval
Next, change the Query Response Interval to 200 tenths of a second.
The Default Timeout Interval = (2*130) + (200/10) = 280 seconds.
Reduce
Intervals
Next, reduce the Default Query Interval to 125 seconds and the Query Response Interval to
100 tenths of a second again.
The Default Timeout Interval = (2*125) + (100/10) = 260 seconds.
Manager Switch 1> set ip igmp queryresponseinterval=200
Info (1005003): Operation successful.
Manager Switch 1> show ip igmp
IGMP Protocol
------------------------------------------------------------------------
Status ........................... Enabled
Default Query Interval ........... 130 secs
Default Timeout Interval ......... 280 secs
Last Member Query Interval ....... 10 (1/10secs)
Last Member Query Count .......... 2
Robustness Variable .............. 2
Query Response Interval .......... 200 (1/10secs)
.
.
.
Manager Switch 1> set ip igmp queryinterval=125
Info (1005003): Operation successful.
Manager Switch 1> set ip igmp queryresponseinterval=100
Info (1005003): Operation successful.
Manager Switch 1> show ip igmp
IGMP Protocol
------------------------------------------------------------------------
Status ........................... Enabled
Default Query Interval ........... 125 secs
Default Timeout Interval ......... 260 secs
Last Member Query Interval ....... 10 (1/10secs)
Last Member Query Count .......... 2
Robustness Variable .............. 2
Query Response Interval .......... 100 (1/10secs)
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