Configuration Procedure; Priority Mapping Table And Priority Marking Configuration Example - HP 5920 Configuration Manual

Figure 6 Network diagram
Device A
Device B

Configuration procedure

# Assign port priority to Ten-GigabitEthernet 1/0/1 and Ten-GigabitEthernet 1/0/2. Make sure that the
priority of Ten-GigabitEthernet 1/0/1 is higher than that of Ten-GigabitEthernet 1/0/2, and that no
trusted packet priority type is configured on Ten-GigabitEthernet 1/0/1 or Ten-GigabitEthernet 1/0/2.
<DeviceC> system-view
[DeviceC] interface ten-gigabitethernet 1/0/1
[DeviceC-Ten-GigabitEthernet1/0/1] qos priority 3
[DeviceC-Ten-GigabitEthernet1/0/1] quit
[DeviceC] interface ten-gigabitethernet 1/0/2
[DeviceC-Ten-GigabitEthernet1/0/2] qos priority 1
[DeviceC-Ten-GigabitEthernet1/0/2] quit
Priority mapping table and priority marking configuration
example
Network requirements
As shown in
The marketing department connects to Ten-GigabitEthernet 1/0/1 of Device, which sets the 802.1p
•
priority of traffic from the marketing department to 3.
The R&D department connects to Ten-GigabitEthernet 1/0/2 of Device, which sets the 802.1p
•
priority of traffic from the R&D department to 4.
The management department connects to Ten-GigabitEthernet 1/0/3 of Device, which sets the
•
802.1p priority of traffic from the management department to 5.
Configure port priority, 802.1p-to-local mapping table, and priority marking to implement the plan as
described in
Table 6 Configuration plan
Traffic
destination
Public servers
Internet
Device C
Table 6:
Table 6.
Traffic priority order
R&D department >
Server
XGE1/0/3
Queuing plan
Traffic source
R&D department
30
Output queue Queue priority
6 High