Fortinet 548B - Manual (Page 735)

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Configurable Data
VLAN ID Search- Enter VLAN ID, then click on the search button. If the record exists, that entry will
be displayed. An exact match is required.
Non-Configurable Data
Admin Mode - Display the administrative mode for IGMP Snooping for the switch.
VLAN ID Search- Enter VLAN ID, then click on the search button. If the record exists, that entry will
be displayed. An exact match is required.
Querier Election Participate Mode - Displays the querier election participate mode on the VLAN.
When this mode is disabled, up on seeing a query of the same version in the vlan, the snooping
querier move to non querier state. Only when this mode is enabled, the snooping querier will
participate in querier election where in the least ip address will win the querier election and operates
as the querier in that VLAN. The other querier moves to non-querier state.
Snooping Querier VLAN Address - Displays the Snooping Querier Address to be used as source
address in periodic IGMP queries sent on the specified VLAN.
Command Buttons
Search - Search for the specified Vlan ID.
Refresh - Reload the information on the page.
11.3.14.4 IGMP Snooping Querier VLAN Status Page
Non-Configurable Data
VLAN ID - Specifies the VLAN ID on which IGMP Snooping Querier is administratively enabled and
VLAN exists in the VLAN database.
Operational State - Specifies the operational state of the IGMP Snooping Querier on a VLAN. It can
be in any of the following states:
Querier - Snooping switch is the Querier in the VLAN. The Snooping switch will send out
periodic queries with a time interval equal to the configured querier query interval. If the snooping
switch sees a better querier in the VLAN, it moves to non-querier mode.
Non-Querier - Snooping switch is in Non-Querier mode in the VLAN. If the querier expiry interval
timer is expires, the snooping switch will move into querier mode.
Disabled - Snooping Querier is not operational on the VLAN. The Snooping Querier moves to
disabled mode when IGMP Snooping is not operational on the VLAN or when the querier
address is not configured or the network management address is also not configured.
Operational Version - Displays the operational IGMP protocol version of the querier.
Last Querier Address - Displays the IP address of the last querier from which a query was snooped
on the VLAN.