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Configuration Menu 190
Quality of Service configuration
Command: /cfg/qos
[QOS Menu]
8021p - 802.1p Menu
Use the Quality of Service (QoS) menus to configure the IEEE 802.1p priority value of incoming
packets. This allows you to differentiate between various types of traffic, and provide different priority
levels. The following table describes the QoS Configuration Menu options.
Table 168
QoS Configuration Menu options
Command Description
8021p
Displays 802.1p configuration menu.
QoS 802.1p configuration
Command: /cfg/qos/8021p
[802.1p Menu]
priq - Set priority to COS queue mapping
qweight - Set weight to a COS queue
numcos - Set number of COS queue
default - Reset 802.1p configuration to default values.
cur - Display current 802.1p configuration
This feature provides the HP 10GbE switch the capability to filter IP packets based on the IEEE
802.1p bits in the packet's VLAN header. The 802.1p bits specify the priority that you should give to
the packets while forwarding them. The packets with a higher (non-zero) priority bits are given
forwarding preference over packets with numerically lower priority bits value.
The following table describes the 802.1p Configuration Menu options.
Table 169
802.1p Configuration Menu options
Command Description
priq <0-7>
<queue (0-1)|(0-7)>
Maps the 802.1p priority of to the Class of Service queue (COSq) priority.
Enter the 802.1p priority value (0-7); followed by the Class of Service queue
that handles the matching traffic.
qweight <queue (0-1)|
(0-7)> <weight (0-15)>
Configures the weight of the selected Class of Service queue (COSq). Enter
the queue number, followed by the scheduling weight (0-15).
numcos 2|8
Sets the number of Class of Service queues for switch ports.
The default value is 2.
default
Resets 802.1p configuration to default values.
cur
Displays the current 802.1p parameters.