User Manual

Configure Switching Information
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M4200 and M4300 Series ProSAFE Managed Switches Web Management User Manual
The page lists all physical, VLAN, and LAG interfaces.
6. Use the Interface check boxes to select interfaces.
7. In the Admin Mode field, select Disable or Enable.
This specifies the interface mode for the selected interface for IGMP snooping for the
switch. The default is Disable.
8. Use Group Membership Interval to specify the amount of time the switch waits for a report
for a particular group on a particular interface before it deletes that interface from the group.
Enter a value between 1 and 3600 seconds. The default is 260 seconds.
9. Use Max Response Time to specify the amount of time the switch waits after sending a
query on an interface because it did not receive a report for a particular group on that
interface.
Enter a value greater or equal to 1 and less than the Group Membership Interval in
seconds. The default is 10 seconds. The configured value must be less than the Group
Membership Interval.
10. Use Present Expiration Time to specify the amount of time the switch waits to receive a
query on an interface before removing it from the list of interfaces with multicast routers
attached.
Enter a value between 0 and 3600 seconds. The default is 0 seconds. A value of zero
indicates an infinite time-out, i.e. no expiration.
11. Use Fast Leave Admin Mode to select the fast leave mode for a particular interface.
The default is Disable.
12. Use Proxy Querier Mode to select the proxy querier mode for a particular interface.
If it is disabled, then IGMP proxy query with source IP 0.0.0.0 is not sent in response to
IGMP leave packet. The default value is Enable.
13. Click the Apply button.
The updated configuration is sent to the switch. Configuration changes take effect
immediately.