Table of Contents
Advertisement
Port Priority Configuration
Configuring Priority to Transmit Queue Mapping
7.2.2.2
set priority queue
Use this command to map 802.1p priorities to transmit queues. This enables you to change the port
priority queue (0 -3, with 0 being the lowest priority queue) for each port priority. These settings
are applied to all ports.
For example, if the port priority queue is set to 3 for those frames with a port priority 7, then those
frames would be transmitted before any frames contained in Traffic Classes 2 through 0.
Refer to the following table for the transmit port priority queue default values according to port
priority.
set priority queue priority queue
Syntax Description
priority
queue
Command Defaults
None.
Command Mode
Read-Write.
Example
This example shows to program the device so the priority 5 frames received are transmitted at the
lowest transmit port priority queue of 0.
Matrix>set priority queue 5 0
Priority 5 assigned to TxQueue 0.
7-8
Matrix E1 Series (1G694-13) Configuration Guide
Frame Port
Priority
Transmit Port
Priority Queue
(Traffic Class)
Specifies a value of 0 - 7 (0 is the lowest level) that
determines what priority frames will be transmitted at the
priority queue level (0 - 3) entered in this command.
Specifies a value of 0 - 3 (0 is the lowest level) that
determines when to transmit the frames with the port
priority entered in this command.
0 1 2 3 4 5 6 7
1 0 0 1 2 2 3 3
Advertisement
Table of Contents
