H3C Technologies H3C Intelligent Management Center - Manual (Page 46)

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− Less-Than—Match packets smaller than the specified size and enter a size value in the
Package Length field.
− TCP—Match packets with the specified TCP port number and enter a TCP port number in the
Port Number field.
− UDP—Match packets with the specified UDP port number and enter a UDP port number in
the Port Number field.
− IP—Match IP packets.
− MPLS EXP—Match packets with any of the specified MPLS EXP values and select one or
more MPLS EXP values from the MPLS-EXP list.
{
Queue Number—Enter a queue number in the range of 1 to 16.
5. Click OK.
Deleting the configuration of a queue or a CQ list
You can delete the user-defined configuration of a custom queue or a CQ list. Then, the custom queue or
CQ list restores its default configuration.
You can delete the configuration of a single custom queue or a CQ list at a time or delete the
configurations of custom queues or CQ lists in batches.
To delete the configuration of a single custom queue or a CQ list:
1. Access the QoS Configuration Info page.
2. Click the CQ List tab.
3. Click the Undeploy icon in the Operate column for the custom queue or CQ list that you want
to delete.
A confirmation dialog box appears.
4. Click OK.
To delete the configurations of custom queues or CQ lists in batches:
5. On the CQ List tab page, select the custom queues or CQ lists that you want to delete.
6. Click Delete.
A confirmation dialog box appears.
7. Click OK.
PQ List
The PQ List tab page displays priority queue configurations and PQ lists configurations on the device in
separate lists. PQ lists are implemented in software. The device uses a PQ list to assign packets meeting
different match criteria to different priority queues and forwards packets from these queues in descending
order of queue priority. This page appears only for routers.
Queue configuration list
This list displays the configuration (only queue length) of each priority queue in each PQ list. The system
has 16 PQ lists. Each PQ list has 4 priority queues (top queue, middle queue, normal queue, and bottom
queue, in descending priority order). By default, this list displays only user-defined queue configurations
(the Display System Default Configuration box is cleared). To display both user-defined and
system-default queue configurations, select the Display System Default Configuration box.
Queue configuration list buttons