Layer 3 qos, Launching the layer 3 qos windows, C h a p t e r – Cisco 12000/10700 V3.1.1 User Manual

Page 287: Chapter 11, “layer 3 qos

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C H A P T E R

11-1

Cisco 12000/10700 v3.1.1 Router Manager User Guide

OL-4455-01

11

Layer 3 QoS

This chapter describes how to create and configure Layer 3 QoS (Quality of Service), Committed Access
Rate (CAR) policies, Cos Queue groups and Weighted Random Early Detection To-Fabric (WRED
ToFab) policies.

The Layer 3 QoS dialogs are not available for the 10720 chassis.

This chapter contains the following information:

Launching the Layer 3 QoS Windows

CAR and WRED Overview

The Workflow for CAR

CAR Policy Configuration

Access List Configuration

CAR Policy Apply

CAR Policy Status

The Workflow for WRED/DRR

CoS Queue Group Configuration

WRED Tx Configuration

WRED ToFab Configuration

WRED Rx Configuration

Launching the Layer 3 QoS Windows

Table 11-1

displays the Layer 3 QoS windows that can be launched from each of the available object

types. For example, the CAR Policy Configuration window can be launched for 12000 Series Router
chassis from a Site, Chassis, Module, Interface or a CAR Policy, but not from the WRED-MDRR
container or a CoS Queue Group object.

Note

Table 11-1

lists the menu options to launch the Layer3QoS dialogs from the site level.

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