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IES-1000 User’s Guide

IEEE 802.1p Priority Commands 11-1

This chapter explains IEEE 802.1p Priority CI Commands.

11.1 Introduction

IEEE 802.1p Priority CI Commands assign priority levels to individual ports. IEEE 802.1p defines up to eight

priorities (0-7) by inserting a tag into a MAC-layer frame that contains bits to define priority of service.

11.2 IEEE 802.1p Priority Commands

Bridge port 1 stands for the Ethernet port, bridge port 2 stands for DSL port 1, bridge port 3

stands for DSL port 2, and so on.

11.2.1 Priority Port Command

Syntax:

192.168.1.1 vlan1q> priority port <port #> <priority>

where

<port #> =

A bridge port number. Valid parameter range = [1 - 9].

<priority> =

The default priority for the specified port. Valid parameter range = [0 - 7],

where 0 is the lowest priority and 7 is the highest priority.

This command sets the default priority that is assigned to untagged frames from a specified ingress port.

To display the default port priority table, simply use the Priority Port command without parameters, as

shown next.

192.168.1.1 vlan1q> priority port

Chapter 11

IEEE

802.1p Priority Commands

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