Configuring Priority to Transmit Queue Mapping
10-4 Port Priority and Rate Limiting Configuration
Parameters
Defaults
None.
Mode
Switchcommand,readwrite.
Example
Thisexampleshowshowtoresetge.1.11tothedefaultpriority:
D2(rw)->clear port priority ge.1.11
Configuring Priority to Transmit Queue Mapping
Purpose
Toperformthefollowing:
•Viewthecurrentprioritytotransmitqueuemappingofeachphysicalport.
• Configureeachporttoeithertransmitframesaccordingtotheportpriority,setusingtheset
portprioritycommanddescribedinsetportpriorityonpage103,oraccordingtoapriority
basedonapercentageofporttransmissioncapacity,assignedtotransmitqueuesusingtheset
porttxqcommanddescribedinsetporttxqonpage 107.
•Clearcurrentportpriorityqueuesettingsforoneormoreports.
Commands
show port priority-queue
Usethiscommandtodisplaytheportprioritylevels(0through7,with0asthelowestlevel)
associatedwiththecurrenttransmitqueues(0beingthelowestpriority)foreachselectedport.A
framewithacertainportpriorityistransmittedaccordingtothesettingsenteredusingtheset
portpriorityqueuecommanddescribedinsetportpriorityqueueonpage 105.
Syntax
show port priority-queue [port-string]
portstringSpecifiestheportforwhichtoclearpriority.Foradetaileddescriptionof
possibleportstringvalues,refertoPort StringSyntaxUsedintheCLIon
page 41.
For information about... Refer to page...
show port priority-queue 10-4
set port priority-queue 10-5
clear port priority-queue 10-6