Netgear GSM7224v2 7200 managed switch v8.x CLI reference manual - Page 187
show igmpsnooping querier
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Managed Switch CLI Manual, Release 8.0 show igmpsnooping querier Use this command to display IGMP Snooping Querier information. Configured information is displayed whether or not IGMP Snooping Querier is enabled. Format Mode show igmpsnooping querier [{detail | vlan }] Privileged EXEC When the optional argument 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 Address The IP Address which will be used in the IPv4 header while sending out IGMP queries. It 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 , the following additional information appears. Field Description VLAN Admin Mode Indicates whether iGMP Snooping Querier is active on the VLAN. VLAN Operational State Indicates whether IGMP Snooping Querier is in "Querier" or "Non-Querier" state. When the switch is in Querier state, it will send out periodic general queries. When in NonQuerier state, it will wait for moving to Querier state and does not send out any queries. VLAN Operational Max Response Time Indicates the time to wait before removing a Leave from a host upon receiving a Leave request. This value is calculated dynamically from the Queries received from the network. If the Snooping Switch is in Querier state, then it is equal to the configured 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 Version The version of IPv4 will be used while sending out IGMP queries on this VLAN. Switching Commands v1.0, July 2009 3-151
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