Technical Documentation

Configuring Dynamic Traffic Shaping and Scheduling Parameters in a Dynamic Profile

You can configure variables for the traffic shaping and scheduling parameters. The values for the parameters are dynamically obtained by RADIUS when a subscriber logs in or changes a service.

To configure dynamic traffic-control profiles in a dynamic profile:

  1. Create the traffic-control profile.
    [edit dynamic-profiles business-profile class-of-service]user@host# edit traffic-control-profiles profile-name
  2. Configure the scheduler map variable.
    [edit dynamic-profiles business-profile class-of-service traffic-control-profiles profile-name]user@host# set scheduler-map $juno-cos-scheduler-map
  3. Configure the shaping rate variable.
    [edit dynamic-profiles business-profile class-of-service traffic-control-profiles profile-name]user@host# set shaping-rate $junos-cos-shaping-rate
  4. Configure the guaranteed rate variable.
    [edit dynamic-profiles business-profile class-of-service traffic-control-profiles profile-name]user@host# set guaranteed-rate $junos-cos-guaranteed-rate
  5. Configure a variable for the delay-buffer rate.

    If you do not include this statement, the delay-buffer rate is based on the guaranteed rate if one is configured, or the shaping rate if no guaranteed rate is configured.

    [edit dynamic-profiles business-profile class-of-service traffic-control-profiles profile-name]user@host# set delay-buffer-rate $junos-cos-delay-buffer-rate

Published: 2010-04-15