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Item
Max Response Time The number of seconds the interface should wait after sending a query
Multicast Router
Expiration Time
Fast Leave Admin
Mode
Refresh
Edit
4.4.8.3
VLAN Status
Use the IGMP Snooping VLAN Status page to enable or disable IGMP snooping on
system VLANs and to view and configure per-VLAN IGMP snooping settings. Only
VLANS that are enabled for IGMP snooping appear in the table.
To access this page, click Switching > IGMP Snooping > VLAN Status.
Figure 4.195 Switching > IGMP Snooping > VLAN Status
The following table describes the items in the previous figure.
Item
VLAN ID
Admin Mode
Fast Leave Admin
Mode
Group Membership
Interval (Seconds)
Max Response Time
(Seconds)
Multicast Router
Expiration Time (Sec-
onds)
Description
if it does not receive a report for a particular group. The specified value
should be less than the Group Membership Interval.
The number of seconds the interface should wait to receive a query
before it is removed from the list of interfaces with multicast routers
attached.
The administrative mode of Fast Leave on the interface. If Fast Leave
is 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.
Click Refresh to update the screen.
Click Edit to edit the selected entries.
Description
The VLAN associated with the rest of the data in the row. When
enabling IGMP snooping on a VLAN, use this menu to select the
desired VLAN. Only VLANs that have been configured on the system
and are not already enabled for IGMP snooping appear in the menu.
When modifying IGMP snooping settings, this field identifies the
VLAN that is being configured.
The administrative mode of IGMP snooping on the VLAN. IGMP
snooping must be enabled globally and on an VLAN for the VLAN to
be able to snoop IGMP packets to determine which network segments
should receive multicast packets directed to the group address.
The administrative mode of Fast Leave on the VLAN. If Fast Leave is
enabled, the VLAN can be immediately removed from the layer 2 for-
warding table entry upon receiving an IGMP leave message for a mul-
ticast group without first sending out MAC-based general queries.
The number of seconds the VLAN should wait for a report for a partic-
ular group on the VLAN before the IGMP snooping feature deletes the
VLAN from the group.
The number of seconds the VLAN should wait after sending a query if
it does not receive a report for a particular group. The specified value
should be less than the Group Membership Interval.
The number of seconds the VLAN should wait to receive a query
before it is removed from the list of VLANs with multicast routers
attached.
181
EKI-9500 Series User Manual
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