beautypg.com

2 classofservice ip-precedence-mapping, 3 classofservice ip-dscp-mapping, 4 classofservice trust – Kontron AT8902 Full Size CLI User Manual

Page 167: Classofservice ip-precedence-mapping - 3, Classofservice ip-dscp-mapping - 3, Classofservice trust - 3

background image

AT8901/2/3

Page 4 - 3

AT8901/2/3 CLI Reference Manual

4.1.2

classofservice ip-precedence-mapping

This command maps an IP precedence value to an internal traffic class. The

precedence>

values can range from 0-7. The

values can range from

0-6, although the actual number of available traffic classes depends on the platform.

Format

classofservice ip-precedence-mapping

Modes

Global Config
Interface Config

4.1.2.1

no classofservice ip-precedence-mapping

This command maps each IP precedence value to its default internal traffic class value.

Format

no classofservice ip-precedence-mapping

Modes

Global Config
Interface Config

4.1.3

classofservice ip-dscp-mapping

This command maps an IP DSCP value to an internal traffic class. The

>

value is specified as either an integer from 0 to 63, or symbolically through one of the
following keywords:

af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, be, cs0, cs1,

cs2, cs3, cs4, cs5, cs6, cs7, ef

.

The

values can range from 0-6, although the actual number of

available traffic classes depends on the platform.

Format

classofservice ip-dscp-mapping

Mode

Global Config

4.1.3.1

no classofservice ip-dscp-mapping

This command maps each IP DSCP value to its default internal traffic class value.

Format

no classofservice ip-dscp-mapping

Mode

Global Config

4.1.4

classofservice trust

This command sets the class of service trust mode of an interface. You can set the
mode to trust one of the Dot1p (802.1p), IP DSCP, or IP Precedence packet markings.
You can also set the interface mode to untrusted. If you configure an interface to use
Dot1p, the mode does not appear in the output of the

show running config

command

because Dot1p is the default.

NOTE: The

classofservice trust dot1p

command will not be supported

in future releases of the software because Dot1p is the default value.
Use the

no classofservice trust

command to set the mode to the

default value.