Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

Resetting RSVP sessions

Reset RSVP sessions

RSVP sessions must be preset.
The default is to tear down and re-establish all sessions. Optionally just primary or secondary sessions.

To reset MPLS RSVP sessions, perform one or more of the following steps.

  1. To reset sessions for all tunnels, enter the reset mpls rsvp tunnel all [ primary | secondary ] command.
    vyatta@R1# reset mpls rsvp tunnel all
  2. To reset ingress sessions for either all tunnels or a specific tunnel, enter the reset mpls rsvp tunnel ingress all | name <tunnel-name> command.
    vyatta@R1# reset mpls rsvp tunnel ingress all 
  3. To reset sessions for a specific tunnel, enter the reset mpls rsvp tunnel name <name> [ primary | secondary ] command. The default is to tear down and re-establish all sessions. Optionally just primary or secondary sessions.
    vyatta@R1# reset mpls rsvp tunnel name t7 
  4. To reset non-ingress sessions for either all tunnels or a specific tunnel, enter the reset mpls rsvp tunnel non-ingress all | name <tunnel-name> command.
    vyatta@R1# reset mpls rsvp tunnel non-ingress all 
  5. To re-optimize the sessions for either all tunnels or a specific tunnel, enter the reset mpls rsvp tunnel reoptimize all | name <tunnel-name> [ primary | secondary ] command. The default is to re-optimize all sessions. Optionally just primary or secondary sessions.

    Reoptimization involves establishing a new make-before-break session if there is a better path available. No new session is established if there is no better path.

    vyatta@R1# reset mpls rsvp tunnel reoptimize all t7