Displaying Priority Mappings; Priority Trust Mode Configuration Example; Network Requirements - HP 6125G Configuration Manual

Step
1. Enter system view.
2. Enter interface view.
3. Set the port priority of
the interface.

Displaying priority mappings

Task
Display priority
mapping table
configuration.
Display the trusted
packet priority type on
a port.

Priority trust mode configuration example

Network requirements

As shown in
connected to GigabitEthernet 1/0/2 of Device C, and the packets from Device A and Device B to Device
C are not VLAN tagged.
Make configurations to have Device C preferentially process packets from Device A to Server when
GigabitEthernet 1/0/3 of Device C is congested.
Figure 7 Network diagram
Device A
Device B
Command
system-view
interface interface-type
interface-number
qos priority priority-value
Command
display qos map-table [ dot1p-dp | dot1p-lp | dscp-dot1p
| dscp-dp | dscp-dscp ] [ | { begin | exclude | include }
regular-expression ]
display qos trust interface [ interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
Figure 7, Device A is connected to GigabitEthernet 1/0/1 of Device C, Device B is
Internet
GE1/0/3
Device C
Remarks
N/A
N/A
The default port priority is 0.
Server
28
Remarks
Available in any view
Available in any view