Dell Networking S6000 System, Reference Manual

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Parameters
Yellow 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.
Red Enter the
red
keyword. Traffic marked as red is dropped.
dscp-list 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
.
Defaults None
Command
Modes CONFIG-COLOR-MAP
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant
Dell Networking OS Command Line Reference Guide .
The following is a list of the Dell Networking OS version history for this command.
Version 9.5.0.0 Introduced on the Z9000, S6000, S4820T, S4810, and MXL.
Usage
Information If the specified color-map does not exist, the Diffserv Manager (DSM) creates a
color map and sets all the DSCP values to green (low drop precedence).
The default setting for each DSCP value (0-63) is green (low drop
precedence). This command allows setting the number of specific DSCP values to
yellow or red.
Important Points to Remember
• All DSCP values that are not specified as yellow or red are colored green.
• A DSCP value cannot be in both the yellow and red lists. Setting the red or
yellow list with any DSCP value that is already in the other list results in an error
and no update to that list is made.
• Each color map can only have one list of DSCP values for each color; any DSCP
values previously listed for that color that are not in the new DSCP list are
colored green.
Example
Dell(conf-dscp-color-map)# dscp yellow 9,10,11,13,15,16
Related
Commands
qos dscp-color-map — configures the DSCP color map
qos dscp-color-policy — configures a DSCP color policy
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Quality of Service (QoS)