Verifying an Adaptive Shaper Configuration

Purpose

Verify the adaptive shaper trigger point and its associated transmit rate. Verify the class-of-service (CoS) configuration associated with an interface on a Services Router.

Action

From the CLI, enter the show class-of-service adaptive-shaper and show class-of-service interface t1-0/0/2 commands.

Sample Output

Adaptive shaper: fr-shaper, Index: 35320
  Trigger type    Shaping rate
        BECN         64000 bps

Physical interface: t1-0/0/2, Index: 137
Queues supported: 8, Queues in use: 4
  Scheduler map: <default>, Index: 2

  Logical interface: t1-0/0/2.0, Index: 69
    Object            Name                   Type                    Index
    Adaptive-shaper   fr-shaper                                      35320
    Classifier        ipprec-compatibility   ip                         11

Meaning

Verify the following information:

• The trigger type and shaping rate are consistent with the configured adaptive shaper.
• The adaptive shaper applied to the logical interface is displayed under Name.

Related Topics

For a complete description of the show class-of-service adaptive-shaper and show class-of-service interface commands and output, see the JUNOS System Basics and Services Command Reference.