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Configuring CoS on an Ethernet Pseudowire for Multiservice Edge Networks

You can configure rewrite rules and classifiers to logical tunnel (LT) interfaces that are configured to represent Ethernet pseudowires.

This feature is supported on MIC and MPC interfaces.

To configure CoS on an LT interface configured for an Ethernet pseudowire:

  1. Configure a pair of LT interfaces to represent a pseudowire.

    To apply rewrite rules and classifiers to the pseudowire, you must assign one of the LT interfaces to the inet family.

  2. Configure the rewrite rule.

    The available rewrite rule types for an LT interface are dscp and inet-precedence.

  3. Configure the classifier.

    The available classifier types for an LT interface are dscp and inet-precedence.

  4. Apply the rewrite rule and classifier to the LT interface that you assigned to the inet family.