OmniSwitch os6900 User Manual

Contents
OmniSwitch AOS Release 7 Network Configuration Guide June 2013 xix
Displaying IPMSv6 Configurations and Statistics ......................................................24-42
Chapter 25 Configuring QoS .......................................................................................................25-1
In This Chapter ..............................................................................................................25-1
QoS Specifications ........................................................................................................25-3
QoS General Overview .................................................................................................25-4
Classification .................................................................................................................25-6
How Traffic is Classified and Marked ...................................................................25-6
Configuring Trusted Ports ......................................................................................25-8
Congestion Management .............................................................................................25-10
Queue Sets ............................................................................................................25-10
Multicast and Unicast Traffic Distribution ..........................................................25-15
OmniSwitch 10K Queue Management ................................................................25-18
Congestion Avoidance ................................................................................................25-20
WRED Profiles .....................................................................................................25-20
Traffic Policing and Shaping ......................................................................................25-22
Policing .................................................................................................................25-22
Shaping .................................................................................................................25-23
Tri-Color Marking ................................................................................................25-23
Configuring Policy Bandwidth Policing ..............................................................25-26
Configuring Port Bandwidth Shaping ..................................................................25-28
QoS Policy Overview ..................................................................................................25-29
How Policies Are Used ........................................................................................25-29
Policy Lists ...........................................................................................................25-30
Interaction With Other Features ...........................................................................25-30
Valid Policies .......................................................................................................25-30
Policy Conditions .................................................................................................25-31
Policy Actions ......................................................................................................25-32
QoS Defaults ...............................................................................................................25-34
Global QoS Defaults ............................................................................................25-34
QoS Port Defaults .................................................................................................25-34
Queue Management Defaults ...............................................................................25-35
Policy Rule Defaults .............................................................................................25-36
Policy Action Defaults .........................................................................................25-37
Default (Built-in) Policies ....................................................................................25-37
Configuring QoS .........................................................................................................25-38
Configuring Global QoS Parameters ..........................................................................25-39
Enabling/Disabling QoS .......................................................................................25-39
Using the QoS Log ...............................................................................................25-39
Setting the Statistics Interval ................................................................................25-42
Returning the Global Configuration to Defaults ..................................................25-42
Verifying Global Settings .....................................................................................25-42
Creating Policies .........................................................................................................25-43
Quick Steps for Creating Policies ........................................................................25-43
ASCII-File-Only Syntax ......................................................................................25-44
Creating Policy Conditions ..................................................................................25-45

OmniSwitch os6900 Specifications

General

Brand	OmniSwitch
Model	os6900
Category	Switch
Language	English