Configuration Prerequisites; Configuration Procedure; Configuration Example - 3Com MSR 50 Series Configuration Manual

Configuration
Prerequisites

Configuration Procedure

Configuration Example

New priority mapping relationship is determined.
Follow these steps to configure priority mapping table:
To do... Use the command...
Enter system view system-view
Enter mapping table qos map-table dot1p-lp
view
Configure mapping import import-value-list
relationship export export-value
Display configured display qos map-table
mapping table dot1p-lp
The 802. 1p priority mapping table is associated with the port priority trust mode.
These mapping tables will work only after the 802. 1p priority of trust packet is
configured on the port. Refer to
1678 for configuration procedure of priority trust mode on the port.
Network requirement
Modify the dot1p-lp priority mapping table as follows:
Specified dot1p-lp mapping relationship
802. 1p priority
0
1
2
3
4
5
6
7
Configuration procedure
# Enter system view
<Router> system-view
# Enter dot1p-lp priority mapping table view.
[Router] qos map-table dot1p-lp
# Modify do1p-lp mapping table parameters.
[Router-maptbl-dot1p-lp] import 0 1 export 0
[Router-maptbl-dot1p-lp] import 2 3 export 1
Configuring Priority Mapping Table
Remarks
-
Required
Users enter corresponding priority
mapping table view as required.
Required
Newly configured mapping entry
overwrite original one
Optional
The display command can be executed
in any view.
"Configuring Port Priority Trust Mode" on page
Local priority
0
0
1
1
2
2
3
3
1677