An AP terminates 802.11 packets sent from STAs, converts the 802.11 packets into 802.3
packets, and sends the 802.3 packets to an AC. To ensure the service quality for 802.3 packets,
set packet priories to ensure proper scheduling.
Step 5 (Optional) Run:
8021p-map-up value0 value1 value2 value3 value4 value5 value6 value7
The mappings from 802.1p priorities to user priorities are set.
Step 6 (Optional) Run:
rate-limit { client | vap } { up | down } ratelimit-value
The rate limit for upstream or downstream packets is set for a single STA or all STAs associated
with a VAP.
----End
Checking the Configuration
Run the display traffic-profile { all | id profile-id | name profile-name } command to view the
configuration of a traffic profile.
3.5 Configuration Examples
3.5.1 Example for Configuring a WLAN QoS Policy
Networking Requirements
As shown in Figure 3-1, STA1 and STA2 are connected to the network through the AR1200.
The AR1200 functions as a fat AP, and STA2 is a VIP customer. The requirements are:
l Video service requirements of STA1 and STA2 are met first.
l Communication requirements of STA2 are met first when the network bandwidth is
insufficient.
Figure 3-1 Networking diagram of WLAN QoS policy configurations
Huawei AR1200 Series Enterprise Routers
Configuration Guide - WLAN 3 WLAN QoS Configuration
Issue 03 (2012-01-06) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
47
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