Dscp Color Map Commands - Dell S4810 Reference Manual

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Version 9.0.2.0

Version 8.3.11.1

Version 8.3.7.0

Use the default pre-defined profiles or configure your own profile. You cannot

delete the pre-defined profiles or their default values. This command enables

WRED configuration mode —(conf-wred).

DSCP Color Map Commands

The DSCP color map allows you to set the number of specific DSCP values to yellow or red. Traffic

marked as yellow delivers traffic to the egress queue which will either transmit the packet if it has

available bandwidth or drop the packet due to no ability to send. Traffic marked as red (high drop

precedence) is dropped.

Sets the number of specific DSCP values for a color map profile to yellow or red.

dscp {yellow | red} [list-dscp-values]

To remove a color policy map profile, use the no dscp {yellow | red}

[dscp-list] command.

Introduced on the S6000.

Introduced on the S4820T.

Introduced on the Z9000.

Introduced on the S4810.

Introduced on the E-Series

— specifies the minimum and maximum threshold values of the WRED

Enter the yellow keyword. Traffic marked as yellow delivers

traffic to the egress queue which either transmits the packet

if it has available bandwidth or drops the packet due to no

ability to send.

Enter the red keyword. Traffic marked as red is dropped.

Enter a list of IP DSCP values. The dscp-list parameter

specifies the full list of IP DSCP value(s) for the specified

color. Each DSCP value in a list is separate values by commas

– no spaces (1,2,3) or indicates a list of values separated by a

hyphen (1-3). Range is 0 to 63.

Quality of Service (QoS)