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Configuring Hierarchical CoS for a Subscriber Interface of Aggregated Ethernet Links


You can enable hierarchical CoS on a subscriber interface with an underlying aggregated Ethernet interface.

Before you begin, configure the subscriber interface with aggregated Ethernet.

To configure hierarchical CoS on the link aggregation (LAG) bundle:

  1. Specify that you want to access the LAG bundle.
  2. Configure the link aggregation (LAG) bundle with hierarchical scheduler mode.

You can then attach static or dynamic traffic shaping and scheduling parameters at the aggregated Ethernet logical interface or its underlying physical interface. See: