Draytek Vigor2133 User Manual page 529

enable
disable
status
txquery
chkleave
separate
E x a m p l
E x a m p
> ip igmp_snoop enable
%% ip igmp snooping [enable|disable|status], IGMP Snooping is Enabled.
> ip igmp_snoop disable
%% ip igmp snooping [enable|disable|status], IGMP Snooping is Disabled.
> ip igmp_snoop separate ?
% ip igmp separate [on/off]
igmp snoop seprate is ON now.
igmp packets will be separated by NAT/Bridge.
Vigor2133 Series User's Guide
It means to enable igmp snoop function
It means to disable igmp snoop function.
It means to display current igmp configuration.
It means to send out IGMP QUERY to LAN periodically.
It means to check the leave status.
On: enable the IGMP snoop leave checking function.
Off: it will drop LEAVE if still clients on the same group.
It means to set IGMP packets being separated by NAT/Bridge.
On: The packets will be separated.
Off: The packets will not be separated by NAT/Bridge.
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