XS712T Smart Switch
2.Under VLAN ID, specify the VLAN ID for which the MLD Snooping Querier is to be enabled.
3.From the Querier Election Participate Mode list, select the mode:
•Disabled. Upon seeing another querier of the same version in the VLAN, the snooping querier moves to the
•Enabled. The snooping querier participates in querier election, in which the least IP address operates as the querier in that VLAN. The other querier moves to
4.Under Snooping Querier VLAN Address, specify the snooping querier IP address to be used as the source address in periodic MLD queries sent on the specified VLAN.
5.Click Add.
6.View the status information described in the following table.
Field | Description |
Operational State | Specifies the operational state of the IGMP Snooping Querier on a |
| VLAN: |
| • Querier. The 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 (numerically lower) in the |
| VLAN, it moves to |
| • |
| the VLAN. If the querier expiry interval timer expires, the |
| snooping switch moves into querier mode. |
| • Disabled. The snooping Querier is not operational on the |
| VLAN. The Snooping Querier moves to disabled mode when |
| MLD 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 MLD protocol version of the operational 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 MLD protocol version of the last querier from which a |
| query was snooped on the VLAN. |
|
|
Operational Max Response | Displays the maximum response time to be used in the queries that |
Time | are sent by the snooping querier. |
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