Microsoft ES4649 Manual De Usuario
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Multicast Routing Commands
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ip pim trigger-hello-interval
This command configures the maximum time before transmitting a triggered PIM
Hello message after the router is rebooted or PIM is enabled on an interface. Use
the no form to restore the default value.
Hello message after the router is rebooted or PIM is enabled on an interface. Use
the no form to restore the default value.
Syntax
ip pim triggerr-hello-interval seconds
no ip pim triggerr-hello-interval
no ip pim triggerr-hello-interval
seconds - The maximum time before sending a triggered PIM Hello
message. (Range: 0-65535)
message. (Range: 0-65535)
Default Setting
5 seconds
Command Mode
Interface Configuration (VLAN)
Command Usage
• When a router first starts or PIM is enabled on an interface, the hello-interval
is set to random value between 0 and the trigger-hello-interval. This prevents
synchronization of Hello messages on multi-access links if multiple routers are
powered on simultaneously.
synchronization of Hello messages on multi-access links if multiple routers are
powered on simultaneously.
• Also, if a Hello message is received from a new neighbor, the receiving router
will send its own Hello message after a random delay between 0 and the
trigger-hello-interval.
trigger-hello-interval.
Example
ip pim join-prune-holdtime
This command configures of the hold time for the prune state. Use the no form to
restore the default value.
restore the default value.
Syntax
ip pim join-prune-holdtime seconds
no ip pim join-prune-holdtime
no ip pim join-prune-holdtime
seconds - The hold time for the prune state. (Range: 0-65535)
Default Setting
210 seconds
Command Mode
Interface Configuration (VLAN)
Console(config-if)#ip pim triggerr-hello-interval 10
Console(config-if)#
Console(config-if)#