Configuring Traffic Policing Based On A Traffic Classifier; Establishing The Configuration Task - Huawei S3700HI Configuration Manual - Qos

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S3700HI Ethernet Switches

Configuration Guide - QoS

Prerequisites

The configurations of interface-based rate limit are complete.

Procedure

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2.3 Configuring Traffic Policing Based on a Traffic

Classifier

After traffic policing based on a traffic classifier is configured, the S3700 policies the traffic

matching traffic classification rules.

Before configuring traffic policing based on a traffic classifier, familiarize yourself with the

applicable environment, complete the pre-configuration tasks, and obtain the data required for

the configuration. This will help you complete the configuration task quickly and accurately.

Applicable Environment

If the service traffic sent by users is not limited, a network is congested because a large number

of users send bursts of data in the same period. To make full use of limited network resources

and provide better services for more users, limit user service traffic.

Traffic policing based on a traffic classifier can be used to control the service traffic of a certain

type.

Pre-configuration Tasks

Before configuring traffic policing based on a traffic classifier, complete the following tasks:

Data Preparation

To configure traffic policing based on a traffic classifier, you need the following data.

No.

Issue 01 (2012-03-15)

Run the display qos lr { inbound | outbound } interface interface-type interface-

number command to view rate limit information on the interface.

Run the display qos configuration interface [ interface-type interface-number ] command

to check all the QoS configuration on the interface.

Setting physical parameters of interfaces

Setting link layer attributes of interfaces to ensure that these interfaces work properly

Assigning IP addresses to the interfaces and configuring routing protocols to ensure that

routes are reachable

Data

Name of the traffic classifier and related parameters

Huawei Proprietary and Confidential

2 Traffic Policing and Traffic Shaping Configuration

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