QoS queues
The supported queues are:
QoS Queues
| QoS Priority Level | QoS Queue |
|---|---|
| 0 | qosp0 (lowest priority queue) |
| 1 | qosp1 |
| 2 | qosp2 |
| 3 | qosp3 |
| 4 | qosp4 |
| 5 | qosp5 |
| 6 | qosp6 |
| 7 | qosp7 (highest priority queue) |
Note: On ICX 7450 devices, both Priority 6 and Priority 7 traffic maps to one multicast
queue
(MCQ:7).
The queue names listed in the table are the default names. If desired, you can rename the queues as shown in Configuring the QoS Queue Name and Guaranteed Bandwidth .
Packets are classified and assigned to specific queues based on the criteria shown in the figures described in Packet Trust Level .
For ICX devices, ingress packets are classified into the eight priorities, which map to eight hardware queues or traffic classes (TCs) based on the priority.