Prerequisites
The configurations of interface-based rate limit are complete.
Procedure
l
Run the
display qos lr
{
inbound
|
outbound
}
interface
interface-type interface-
number
command to view rate limit information on the interface.
l
Run the
display qos configuration
interface
[
interface-type interface-number
] command
to check all the QoS configuration on the interface.
----End
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.
2.3.1 Establishing the Configuration Task
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:
l
Setting physical parameters of interfaces
l
Setting link layer attributes of interfaces to ensure that these interfaces work properly
l
Assigning IP addresses to the interfaces and configuring routing protocols to ensure that
routes are reachable
Data Preparation
To configure traffic policing based on a traffic classifier, you need the following data.
No.
Data
1
Name of the traffic classifier and related parameters
S3700HI Ethernet Switches
Configuration Guide - QoS
2 Traffic Policing and Traffic Shaping Configuration
Issue 01 (2012-03-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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