Specifications

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Choose the menu Multicast→IGMP Snooping→Querier Config to load the following page.
Figure 9-8 Packet Statistics
The following entries are displayed on this screen:

IGMP Snooping Querier Config
VLAN ID: Enter the ID of the VLAN that enables IGMP Snooping Querier.
Query Interval:
Enter the time interval of sending a general query frame by IGMP
Snooping Querier.
Max Response
Time:
Enter the maximal time for the host to respond to a general query
frame sent by IGMP Snooping Querier.
General Query
Source IP:
Enter the source IP of the general query frame sent by IGMP
Snooping Querier. It should not be a multicast IP or a broadcast IP.
Last Listener Query
Interval:
Enter the time interval of sending specific query frames by IGMP
Snoopi
ng Querier. A specific query will be sent on condition that
"fast-leave" is not enabled and a leave frame is received.
Last Listener Query
Count:
Enter the times of sending specific query frames by IGMP
Snooping Querier. At receiving a leave frame, a spec
ific query
frame will be sent by IGMP Snooping Querier. If a report frame is
received before sending specific frames number reaches "Last
Member Query Times", the switch will still treat the port as group
member and stop sending specific query frames to th
e port,
otherwise the port will be removed from forward-
ports of the IP
multicast group.
Special Query
Source IP:
Enter the source IP of the specific query frame sent by IGMP
Snooping Querier. It should not be a multicast IP or a broadcast IP.

IGMP Snooping Querier Table
Select: Select the desired entry. It is multi-optional.