UANTA COMPUTER INC.
Layer 2,3,IPv6+QoS Switch
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Layer 2,3,IPv6+QoS Network Switch User Manual Version 0.1
Page: 731/970
11.2.2.12.4.
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.
Last Querier Version - Displays the IGMP protocol version of the last querier from which
a query was snooped on the VLAN.
Operational Max Response Time - Displays maximum response time to be used in the
queries that are sent by the Snooping Querier.
Command Buttons
Refresh - Reload the information on the page.