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IP Routing Commands
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Related Commands
ip route (4-245)
redistribute (4-266)
timers spf
This command configures the hold time between making two consecutive shortest
path first (SPF) calculations. Use the no form to restore the default value.
Syntax
timers spf spf-holdtime
no timers spf
spf-holdtime - Minimum time between two consecutive SPF calculations.
(Range: 0-65535 seconds)
Command Mode
Router Configuration
Default Setting
10 seconds
Command Usage
Setting the SPF holdtime to 0 means that there is no delay between
consecutive calculations.
Using a low value allows the router to switch to a new path faster, but uses
more CPU processing time.
Example
Console(config-router)#timers spf 20
Console(config-router)#