(Optional) Configuring Link Bandwidth

By configuring the link bandwidth, you can constrain the bandwidth of a CR-LSP.

Context

Perform the following steps on each node along the CR-LSP:

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run interface interface-type interface-number

    The MPLS-TE-enabled interface view is displayed.

  3. Run mpls te bandwidth max-reservable-bandwidth max-bw-value

    The maximum reservable bandwidth of the link is set.

  4. Run mpls te bandwidth bc0 bc0-bw-value

    The BC bandwidth of the link is set.

    • The maximum reservable bandwidth of a link cannot be higher than the actual bandwidth of the link. A maximum of 80% of the actual bandwidth of the link is recommended for the maximum reservable bandwidth of the link.
    • The BC0 bandwidth cannot be higher than the maximum reservable bandwidth of the link.

  5. Run commit

    The configuration is committed.

Parent Topic: Configuring Static CR-LSP
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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