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Chapter 9:
SFE2000/SFE2000P Gigabit Ethernet Switch Reference Guide
Chapter
9
occurs, the switch notifies the Multicast device to stop sending traffic The Leave Timeout value is
either user-defined, or an immediate leave value. The default timeout is 10 seconds.
2. Define the relevant fields.
3. Click Apply. The IGMP Global Parameters are updated, and the device is updated.
Modifying IGMP Snooping
1. Click Bridging > Multicast > ICMP Snooping. The IGMP Snooping Page opens:
2. Click the Edit button. The Edit IGMP Snooping Page:
Edit IGMP Snooping Page
The Edit IGMP Snooping Page contains the following fields:
• VLAN ID — Specifies the VLAN ID.
• IGMP Status Enable — Indicates if IGMP snooping is enabled on the VLAN. The possible field
values are:
– Enable — Enables IGMP Snooping on the VLAN.
– Disable — Disables IGMP Snooping on the VLAN.
• Auto Learn — Indicates if Auto Learn is enabled on the device. If Auto Learn is enabled, the
devices automatically learns where other Multicast groups are located. Enables or disables Auto
Learn on the Ethernet device.The possible field values are:
– Enable — Enables auto learn
– Disable — Disables auto learn.
• Host Timeout — Indicates the amount of time host waits to receive a message before timing
out. The default time is 260 seconds.
• MRouter Timeout — Indicates the amount of the time the Multicast router waits to receive a
message before it times out. The default value is 300 seconds.