3com WX3000 User Manual

 

1-14 

Enabling the Burst Function 

Optional 

Optional 

 

Refer to 

 for introduction to priority trust mode.  

z 

The priority trust mode to be adopted is determined. 

z 

The port where priority trust mode is to be configured is determined. 

z 

The port priority value is determined. 

Follow these steps to configure to trust port priority: 

Enter system view 

system-view 

— 

Enter Ethernet port view 

interface interface-type 
interface-number 

— 

Configure the port priority 

priority priority-level 

Optional 

0 by default 

 

Follow these steps to configure to trust 802.1p precedence: 

Enter system view 

system-view 

— 

Enter Ethernet port 
view 

interface interface-type 
interface-number 

— 

Configure to trust 
802.1p precedence 

priority-trust cos [ automap ] 

Required 

By default, port priority is trusted.

 

Follow these steps to configure to trust DSCP precedence: 

Enter system view 

system-view 

— 

Enter Ethernet port 
view 

interface interface-type 
interface-number 

— 

Configure to trust 
DSCP precedence 

priority-trust dscp [ automap | 
remap ] 

Required 

By default, port priority is trusted.