Huawei S3700HI Configuration Manual - Qos page 78

Table of Contents

S3700HI Ethernet Switches

Configuration Guide - QoS

Table 2-1 QoS provided by the Switch for upstream traffic

Traffic Type

Voice

Video

Data

Figure 2-4 Network diagram for configuring traffic policing based on a traffic classifier

Configuration Roadmap

The configuration roadmap is as follows:

Data Preparation

To complete the configuration, you need the following data:

Issue 01 (2012-03-15)

CIR (Mbit/s)

Phone

VLAN 120

VLAN 100

Enterprise

VLAN 110

Create VLANs and configure interfaces so that enterprise can access the network by using

the Switch.

Create traffic classifiers based on the VLAN ID on the Switch.

Create traffic behaviors on the Switch to limit the traffic received from the enterprise and

re-mark DSCP priorities of packets.

Create a traffic policy on the Switch, bind traffic behaviors to traffic classifiers in the traffic

policy, and apply the traffic policy to the interface between the enterprise and the Switch.

Names of traffic classifiers matching service flows

Re-marked priorities of packets with different VLAN IDs

Parameters for packets with different VLAN IDs: CIR and PIR values

Type and number of the interface to which a traffic policy needs to be applied

Huawei Proprietary and Confidential

2 Traffic Policing and Traffic Shaping Configuration

PIR (Mbit/s)

GE0/0/1

GE0/0/2

LSW

Switch

DSCP Priority

Core

network

Router

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