No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

S12700 V200R013C00 Command Reference

This document describes all the configuration commands of the device, including the command function, syntax, parameters, views, default level, usage guidelines, examples, and related commands.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
priority-map downstream trust

priority-map downstream trust

Function

The priority-map downstream trust command configures a trusted priority type used in mapping from 802.3 packets to 802.11 packets when packets are sent to an AP from upper-layer devices.

The undo priority-map downstream trust command restores the default trusted priority type used in mapping from 802.3 packets to 802.11 packets when packets are sent to an AP from upper-layer devices.

By default, the DSCP priority is used in mapping from 802.3 packets to 802.11 packets when packets are sent to an AP from upper-layer devices.

Format

priority-map downstream trust { dot1p | dscp }

undo priority-map downstream trust

Parameters

Parameter

Description

Value

dot1p

Specifies the 802.1p priority as the trusted priority type used in mapping from 802.3 packets to 802.11 packets.

-

dscp

Specifies the DSCP priority as the trusted priority type used in mapping from 802.3 packets to 802.11 packets.

-

Views

Traffic profile view

Default Level

2: Configuration level

Usage Guidelines

802.3 and 802.11 packets use different fields to identify their priorities. 802.11 packets sent from a WMM-capable STA carry the user priority (also called the User Priority field). On a wired network, VLAN packets carry the 802.1p priority and IP packets carry the DSCP priority. When data packets are forwarded from the AC or other upper-layer devices to an AP, the packets must be converted from 802.3 packets to 802.11 packets.

You can run the priority-map downstream trust command to configure a trusted priority type used in mapping from 802.3 packets to 802.11 packets when packets are sent to an AP from upper-layer devices.

Example

# In traffic profile p1, configure the 802.1p priority as the trusted priority type used in mapping from 802.3 packets to 802.11 packets when packets are sent to an AP from upper-layer devices.

<HUAWEI> system-view
[HUAWEI] wlan
[HUAWEI-wlan-view] traffic-profile name p1
[HUAWEI-wlan-traffic-prof-p1] priority-map downstream trust dot1p
Translation
Download
Updated: 2019-04-09

Document ID: EDOC1100065659

Views: 113865

Downloads: 83

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next