NETGEAR XSM7224S - ProSafe 10 Gigabit Stackable Manual page 196

ProSafe XSM7224S Managed Stackable Switch CLI Manual, Software Version 9.0
When the optional argument <vlanid> is not used, the command displays the following
information.
Field Description
Admin Mode Indicates whether or not IGMP Snooping Querier is active on the switch.
Admin Version The version of IGMP that will be used while sending out the queries.
Querier The IP Address which will be used in the IPv4 header while sending out IGMP queries. It
Address
can be configured using the appropriate command.
Query Interval The amount of time in seconds that a Snooping Querier waits before sending out the
periodic general query.
Querier Timeout The amount of time to wait in the Non-Querier operational state before moving to a
Querier state.
When you specify a value for <vlanid>, the following additional information appears.
Field Description
VLAN Admin Indicates whether iGMP Snooping Querier is active on the VLAN.
Mode
VLAN Indicates whether IGMP Snooping Querier is in "Querier" or "Non-Querier" state. When
Operational
the switch is in Querier state, it will send out periodic general queries. When in Non-
State
Querier state, it will wait for moving to Querier state and does not send out any queries.
VLAN Indicates the time to wait before removing a Leave from a host upon receiving a Leave
Operational
request. This value is calculated dynamically from the Queries received from the
Max Response
network. If the Snooping Switch is in Querier state, then it is equal to the configured
Time
value.
Querier Election Indicates whether the IGMP Snooping Querier participates in querier election if it
Participation
discovers the presence of a querier in the VLAN.
Querier VLAN The IP address will be used in the IPv4 header while sending out IGMP queries on this
Address
VLAN. It can be configured using the appropriate command.
Operational The version of IPv4 will be used while sending out IGMP queries on this VLAN.
Version
Last Querier Indicates the IP address of the most recent Querier from which a Query was received.
Address
Last Querier Indicates the IGMP version of the most recent Querier from which a Query was received
Version
on this VLAN.
When the optional argument detail is used, the command shows the global information and the
information for all Querier-enabled VLANs.
Switching Commands
v1.0, November 2010
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