qos-map set

Description

The qos-map set command specifies or modifies the set statement in a QoS map entry. You cannot use a set command until you first issue a match command.

Syntax

qos-map <qos map name> <priority value> set traffic-class <traffic class ID>

qos-map <qos map name> <priority value> set traffic-class <traffic class ID> lan-qos {trust-lan | <dscp value>} wan-qos {trust-lan | <dscp value>}

qos-map <qos map name> <priority value> set lan-qos {trust-lan | <dscp value>}

qos-map <qos map name> <priority value> set wan-qos {trust-lan | <dscp value>}

Arguments

qos-map <qos map name>	Specifies which QoS map.
<priority value>	Specifies an existing priority value for the map entry. Acceptable values are from 1 to 65534. By default, the appliance reserves 65535 for the default entry.
traffic-class <traffic class ID>	Specifies the traffic class, or queue, to which matched traffic is sent. Traffic classes are identified by integer values from 1 through 10.
lan-qos {trust-lan | <dscp value>}	With lan-qos, trust-lan indicates that the DSCP marking should not change. In other words, the DSCP setting in the inner, encapsulated packet that comes in is the same one that goes out. You can assign any of the following DSCP values: af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, be, cs1, cs2, cs3, cs4, cs5, cs6, cs7, or ef.
wan-qos {trust-lan | <dscp value>}	With wan-qos, trust-lan indicates that the marking of the outer packet follows the marking of the inner packet. You can assign any of the following DSCP values: af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, be, cs1, cs2, cs3, cs4, cs5, cs6, cs7, or ef.

Defaults

By default, the set part of the default optimization map entry (priority 65535) is:

n	qos-map set traffic-class 1 lan-qos trust-lan wan-qos trust-lan

Command Mode

Global Configuration Mode

See Also

See the following related commands:

n

“qos-map”

n	“qos-map match”

n	“qos-map activate”

n	“no qos-map”

n	“qos-map modify-priority”

n	“show qos-map”

Usage Guidelines

You cannot create a set command for an entry until you first issue a match command. And, until you create a set command, no Set Actions exist for that entry’s priority.

•	When creating an entry (priority) with the Appliance Manager Graphical User Interface, the QoS map defaults are:

•	Traffic class = 1

•	LAN QoS = trust-lan

•	WAN QoS = trust-lan

•	When you create the first qos-map set command for a priority with the CLI and you use a syntax that doesn’t specify all three Set Actions, the CLI automatically creates the rest as defaults in the background.

For example, if your first set command for priority “10” in “map1” is:

(config) # qos-map map1 10 set lan-qos be

then, the CLI also creates the following two additional entries behind the scenes:

(config) # qos-map map1 10 set traffic-class 1

(config) # qos-map map1 10 set wan-qos trust-lan

You can verify these results by using the command, “show qos-map”.

 

For pass-through traffic, any lan-qos specification is ignored. Any wan-qos specification is placed in the ToS field of the packet.

Examples

None.

Please send comments or suggestions regarding user documentation to techpubs@silver-peak.com.