GS700TS Smart Switch Software Administration Manual
Configuring Switching Settings 4-46
v1.0, June 2009
The Advanced IGMP Snooping Configuration screen contains the following fields:
IGMP Snooping Configuration
•Status – Select the IGMP Snooping status on the device. IGMP Snoopi ng is operational if
both the Status and Bridge Mu lticast Filtering fields are enabled. The possible field values
are:
– Disable – Disables IGMP Snooping on the device. This is the default value.
– Enable – Enables IGMP Snooping on the device.
•Bridge Multicast Filtering Status – Select the bridge Multicast filtering status on the
device. The possible field values are:
– Disables – Disables Multicast filtering on the device. If Multicast filtering is disabled,
Multicast frames are flooded to all ports in the relevant VLAN. Disabled is the default
value.
– Enables – Enables Multicast filtering on the device.
Interface Settings
•VLAN ID – Displays the VLAN ID.
•Status – Select the IGMP Snooping status on the VLAN. The possible field values are:
– Enable – Enables IGMP Snooping on the VLAN.
– Disable – Disables IGMP Snooping on the VLAN.
•Auto Learn – Select the Auto Learn status on the device. If Auto Learn is enabled, the
devices automatically learns where other Multicast groups are located. The possible field
values are:
– Enable – Enables auto learn.
– Disable – Disables auto learn.
•Host Timeout – Enter the amount of time in seconds the host waits to receive a message
before timing out. The default value is 260 seconds.
•MRouter Timeout – Enter the amount of the time in seconds the Multicast router waits to
receive a message before it times out. The default value is 300 seconds.
•Leave T imeou t – Enter the amount of time in seconds the host waits, after requesting to
leave the IGMP group and not receiving a Join message from another station, before
timing out. If a Leave Timeout occurs, the switch notifies the Multicast device to stop
sending traffic The field range is 0 - 2147483647. The default value is 10 seconds.