Interface Configuration - Ubiquiti EdgeSwitch ES-24-250W Administration Manual

EdgeSwitch Administration Guide
™

Interface Configuration

Use the IGMP Snooping Interface Configuration page to configure IGMP snooping settings on specific
interfaces.
To access the page, click Switching > IGMP Snooping > Interface Configuration in the navigation menu.
Field
Interface
Admin Mode
Group Membership Interval
Max Response Time
Multicast Router Expiration
Time
Fast Leave Admin Mode
Use the buttons to perform the following tasks:
• To edit the IGMP snooping configuration of one or more interfaces, select the interface(s), click Edit, and
make the changes as needed. Then, click Submit to apply the changes.
• Click Refresh to refresh the page with the most current data from the switch.
To retain the changes across the switch's next power cycle, click System > Configuration Storage > Save.
Ubiquiti Networks, Inc.
IGMP Snooping Interface Configuration
IGMP Snooping Interface Configuration Fields
Description
The physical or LAG interface.
The interface mode for the selected interface for IGMP Snooping for the switch. The default is Disable.
IGMP snooping must be enabled globally and on an interface for the interface to be able to snoop IGMP
packets to determine which segments should receive multicast packets directed to the group address.
The amount of time in seconds that the interface should wait for a report for a particular group on a
particular interface before IGMP snooping deletes that interface from the group. The valid range is
from 2 to 3600 seconds. The default is 260 seconds.
The amount of time in seconds that the interface should wait after sending a query if it does not
receive a report for a particular group on that interface. The value must be greater or equal to 1 and
less than the Group Membership Interval in seconds. The default is 10 seconds.
The amount of time in seconds that the interface should wait to receive a query on an interface before
it is removed from the list of interfaces with multicast routers attached. The valid range is from 0 to
3600 seconds. The default is 0 seconds (indicates an infinite timeout; i.e., no expiration).
The Fast Leave mode (default Disable) for an interface. If enabled, the interface can be immediately
removed from the Layer-2 forwarding table entry upon receiving an IGMP leave message for a
multicast group without first sending out MAC-based general queries.
Configuring Switching Information
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