Sets the interval for RSVP-TE periodic flooding.
All MPLS interfaces are checked every three minutes by default. The length of interval value is set to zero.
Specifies the length of interval used for periodic flooding (in seconds). Valid range is zero, 30-3600. For value zero, periodic flooding is turned off.
MPLS policy mode
TE advertisements are triggered when there is a difference in the available bandwidth and advertised available bandwidth.
The no form of the command can be used to set the periodic flooding timer to default value.
The following example sets the interval as 240, which triggers periodic flooding every four minutes.
device# configure device(config)# router mpls device(config-router-mpls)# policy device(config-router-mpls-policy)# rsvp-periodic-flooding-time 240 device(config-router-mpls-policy)# no rsvp-periodic-flooding-time