Command Manual - QoS/ACL
Quidway S3500 Series Ethernet Switches Chapter 2 QoS Commands
Huawei Technologies Proprietary
2-54
Description
Using the priority trust command, you can set not to replace the packet 802.1p priority
value with port priority value, but to trust the packet 802.1p priority value. Using the
undo priority command, you can restore the default setting, replacing packet priority
value with port priority value.
By default, the switch replaces the packet 802.1p priority value with port priority value.
Example
# Set to trust packet priority value at the port Ethernet0/1.
[Quidway-Ethernet0/1] priority trust
2.3.23 qos conform-level
Syntax
qos conform-level conform-level-value
View
System view
Parameter
conform-level conform-level-value: Conform-level, in the range of 0~2
Description
Using the qos conform-level command, you can create a conform-level and enter it.
The switch supports three conform-levels, numbered respectively as 0, 1 and 2. Input
the corresponding number to enter the desired conform-level view, in which you can
configure the “DSCP + Conform-level → Service group” and “Local-precedence +
Conform-level → 802.1p priority” mapping tables.
Example
# Create and enter conform-level 0 view.
[Quidway] qos conform-level 0
[Quidway-conform-level-0]
2.3.24 qos cos-drop-precedence-map
Syntax
qos cos-drop-precedence-map cos0-map-drop-prec cos1-map-drop-prec
cos2-map-drop-prec cos3-map-drop-prec cos4-map-drop-prec cos5-map-drop-prec
cos6-map-drop-prec cos7-map-drop-prec