Dell PowerConnect 2848 User's Guide - Page 141

IGMP Snooping, Host Timeout 1-2147483647

Page 141 highlights

IGMP Snooping The IGMP Snooping page contains fields for adding IGMP members. To open the IGMP Snooping page, click Switch→ Multicast Support→ IGMP Snooping in the tree view. Figure 7-30. IGMP Snooping • VLAN ID - Specifies the VLAN ID. • IGMP Snooping Status - Enables or disables IGMP snooping on the VLAN. • Auto Learn - Enables or disables Auto Learn on the device. • IGMP Querier Status - Enables or disables the IGMP Querier. The IGMP Querier simulates the behavior of a multicast router, allowing snooping of the layer 2 multicast domain even though there is no multicast router. • Querier IP Address - IP address of the IGMP Querier. Use either use the VLAN's IP Interface address or define a unique IP address which will be used as a source address of Querier. • Host Timeout (1-2147483647) - Time before an IGMP snooping entry is aged out. The default time is 260 seconds. • Multicast Router Timeout (1-2147483647) - Time before aging out a Multicast router entry. The default value is 300 seconds. • Leave Timeout (0-2147483647) - Time, in seconds, after a port leave message is received before the entry is aged out. User-defined enables a user-definable timeout period, and Immediate Leave specifies an immediate timeout period. The default timeout is 10 seconds. Update with your book title 141

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141
IGMP Snooping
The
IGMP Snooping
page contains fields for adding IGMP members. To open the
IGMP Snooping
page, click
Switch
Multicast Support
IGMP Snooping
in the tree view.
Figure 7-30.
IGMP Snooping
VLAN ID
— Specifies the VLAN ID.
IGMP Snooping Status
— Enables or disables IGMP snooping on the VLAN.
Auto Learn
— Enables or disables Auto Learn on the device.
IGMP Querier Status
— Enables or disables the IGMP Querier. The IGMP Querier simulates the
behavior of a multicast router, allowing snooping of the layer 2 multicast domain even though there is
no multicast router.
Querier IP Address
— IP address of the IGMP Querier. Use either use the VLAN’s IP Interface address
or define a unique IP address which will be used as a source address of Querier.
Host Timeout (1-2147483647)
— Time before an IGMP snooping entry is aged out. The default time
is 260 seconds.
Multicast Router Timeout (1-2147483647)
— Time before aging out a Multicast router entry. The
default value is 300 seconds.
Leave Timeout (0-2147483647)
— Time, in seconds, after a port leave message is received before the
entry is aged out.
User-defined
enables a user-definable timeout period, and
Immediate Leave
specifies an immediate timeout period. The default timeout is 10 seconds.