![Manual background](/images/new-backgrounds/124653/12465395x1.webp)
'RouterPortPurgeInterval' time, the learnt router port entry will be purged. Default is 125 seconds.
Leave Timer
To enable IGMP snooping for a given VLAN, select Enable and click on the Apply button. Then press the Edit button under Router Port Setting, and select the ports to be assigned for IGMP snooping for the VLAN, and press Apply for changes to take effect.
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