Configuring The Priority For A Port; Configuration Prerequisites; Configuration Procedure; Configuration Example - H3C S5120-SI Series Operation Manual

# Enter the dot1p-lp priority mapping table view.
[Sysname] qos map-table dot1p-lp
# Modify dot1p-lp priority mapping parameters.
[Sysname-maptbl-dot1p-lp] import 0 1 export 0
[Sysname-maptbl-dot1p-lp] import 2 3 export 1
[Sysname-maptbl-dot1p-lp] import 4 5 export 2
[Sysname-maptbl-dot1p-lp] import 6 7 export 3

Configuring the Priority for a Port

Port priority is in the range of 0 to 7. You can set the port priority as needed.

Configuration Prerequisites

You need to decide on a priority for the port.

Configuration Procedure

Follow these steps to configure port priority:
To do...
Enter system view
Enter
interface
view or port
group view
Configure a priority for the
port

Configuration Example

Network requirements
Set the port priority of port GigabitEthernet 1/0/1 to 7.
Configuration procedure
# Enter system view.
<Sysname> system-view
# Set the priority of GigabitEthernet 1/0/1 to 7.
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] qos priority 7
Use the command...
system-view
Enter
interface interface-type
interface
interface-number
view
Enter port port-group manual
group view port-group-name
qos priority priority-value
—
Use either command
Settings in interface view take effect
on the current interface; settings in
port group view take effect on all
ports in the port group.
Required
The default port priority is 0.
3-5
Remarks