Enabling RSVP-TE Reservation Confirmation

RSVP-TE reservation confirmation configured on the egress of a tunnel verifies that resources are successfully reserved.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run mpls

    The MPLS view is displayed.

  3. Run mpls rsvp-te resvconfirm

    RSVP-TE reservation confirmation is enabled.

    After a node receives a Path message, it initiates reservation confirmation by sending a Resv message carrying an object that requests for reservation confirmation.

    Receiving ResvConf messages does not mean that resource reservation is successful. It means that, however, resources are reserved successfully only on the farthest upstream node where this Resv message arrives. These resources may be preempted by other applications later.

  4. Run commit

    The configuration is committed.

Parent Topic: Adjusting RSVP Signaling Parameters
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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