- 744 -
Non-Configurable Da ta
VLAN ID - Specifies the VLAN ID on which MLD Snooping Querier is administratively enabled.
Admin Mode - Display the administrativ e mode for MLD Snooping for the switch.
Querier Election Participate Mode - Display s the qu erier 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 whe n this mode is enabled, the snoopin g querier will
participate in querier election where in the lea st ip ad dress will win the querier el ection and operates
as the querier in that VLAN. The other querier move s to non-querier state.
Snooping Querier VLAN Address - Displays the Snooping Querier Address to be used as source
address in periodic MLD queries sent on the specified VLAN.
Command Buttons
Search - Search for the specified Vlan I D.
Refresh - Reload the information on the page.

11.3.16.4 Configuring MLD Snooping Querier VLAN Status Page

Non-Configurable Da ta
VLAN ID - Specifies the VLAN ID on which MLD Snooping Querier is administratively enabled and
VLAN exists in the VLAN database.
Operational State - Specifies the operational state of the MLD Snooping Querier on a VLAN. It can
be in any of the following states:
Querier - Snoopin g 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 - Snoopi ng switch is in Non-Queri er 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 op erational on the VLAN. The Snooping Querier moves to
disabled mode when MLD Snooping is not operation al on the VLAN or when the querier addre ss
is not configured or the network ma nagement address is also not configured.
Operational Version - Displays the operational MLD protocol version of the querier.
Last Querier Address - Display s the IP address of the last que rier from which a query was snooped
on the VLAN.
Last Querier Version - Displays the IGMP protocol version of the last querier from which a query was
snooped on the VLAN.