Planet IGSW-2840, Руководство пользователя

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User’s Manual of IGSW-2840
637
ip igmp snooping query-max-response-time
This command configures the query report delay. Use the no form to restore the default.
Syntax
ip igmp snooping query-max-response-time seconds
no ip igmp snooping query-max-response-time
seconds -The report delay advertised in IGMP queries. (Range: 5-25)
Default Setting
10 seconds
Command Mode
Global Configuration
Command Usage
The switch must be using IGMPv2 or v3 snooping for this command to take effect.
This command defines the time after a query, during which a response is expected from a multicast client. If a querier has
sent a number of queries defined by the ip igmp snooping query-count, but a client has not responded, a countdown timer
is started using an initial value set by this command. If the countdown finishes, and the client still has not responded, then
that client is considered to have left the multicast group.
Example
The following shows how to configure the maximum response time to 20 seconds:
Console(config)#ip igmp snooping query-max-response-time 20
Console(config)#
Related Commands
ip igmp snooping version
ip igmp snooping router-port-expire-time
This command configures the query timeout. Use the no form to restore the default.
Syntax
ip igmp snooping router-port-expire-time seconds no ip igmp snooping router-port-expire-time
seconds - The time the switch waits after the previous querier stops before it considers the router port (i.e., the interface
which had been receiving query packets) to have expired. (Range: 300-500)
Default Setting
300 seconds
Command Mode
Global Configuration
Command Usage
The switch must use IGMPv2 or v3 snooping for this command to take effect.