Configuration Example Of Priority Remark - Huawei Quidway S3900 Series Operation Manual

Operation Manual - QoS&QoS Profile
Quidway S3900 Series Ethernet Switches-Release 1510
# Define ACL 3000 rules.
[Quidway-acl-adv-3000] rule 1 permit ip source 129.110.1.2 0.0.0.0 destination
any
[Quidway-acl-adv-3000] rule deny ip source any destination any
[Quidway-acl-adv-3000] quit
2) Limit the outbound traffic of the salary query server
# Limit the average rate of outbound traffic within 640kbps and set the precedence of
packets exceeding the specification to 4.
[Quidway] interface Ethernet1/0/1
[Quidway-Ethernet1/0/1] traffic-limit inbound ip-group 3000 640 exceed
remark-dscp 4

1.13.2 Configuration Example of Priority Remark

I. Network requirements
Mark ef on the packets that PC1 whose IP address is 1.0.0.2 sends from 8:00 to 18:00
every day to provide the basis of precedence for the upper-layer devices.
II. Network diagram
Figure 1-9 QoS configuration example
III. Configuration procedure
1) Define the time rang from 8:00 to 18:00
# Define the time rang
<Quidway> system-view
[Quidway] time-range test 8:00 to 18:00 daily
2) Define the traffic rules of PC packets
# Enter number-identification-based basic ACL view identified.
[Quidway] acl number 2000
[Quidway-acl-basic-2000]
time-range test
[Quidway-acl-basic-2000] quit
rule 0 permit
Huawei Technologies Proprietary
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Chapter 1 QoS Configuration
source 1.0.0.1 0.255.255.255