Operation Manual - QoS&QoS Profile 
Quidway S3900 Series Ethernet Switches-Release 1510  Chapter 1  QoS Configuration
 
Huawei Technologies Proprietary 
1-19 
1.8.1  Configuration Prerequisites 
z  ACL rules used for traffic identifying are defined. Refer to the ACL module in the 
book for defining ACL rules 
z  The limit rate for TP, the actions for the packets within the specified traffic and the 
actions for the packets beyond the specified traffic have been specified. 
z  The ports that needs this configuration is specified 
1.8.2  Configuration Procedure of TP 
Table 1-12 Configure TP 
Operation  Command  Description 
Enter system view
 
system-view
  — 
Enter Ethernet port 
view
 
interface 
interface-type 
interface-number
 
— 
Configure 
traffic-based TP
 
traffic-limit  inbound 
acl-rule target-rate 
[ exceed action ]  
Required 
exceed  exceed-action: Sets the 
actions on the packets exceeding 
the specified traffic when the 
packet traffic exceeds the 
specified traffic. The actions 
include: 
z  drop: Drops the packets. 
z  remark-dscp  dscp-value: 
Resets the DSCP precedence 
of the packets and forwards 
them at the same time. 
Display the parameter 
configurations of 
traffic policing
 
display 
qos-interface 
{  interface-type 
interface-number | 
unit-id } traffic-limit 
Optional 
You can execute the display 
command in any view