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RIORITY
C
OMMANDS
3-159
• IP Precedence and IP DSCP cannot both be enabled. Enabling one of
these priority types will automatically disable the other type.
Example
The following example shows how to enable IP DSCP mapping globally:
map ip dscp (Interface Configuration)
Use this command to set IP DSCP priority (i.e., Differentiated Services
Code Point priority). Use the no form to restore the default table.
Syntax
map ip dscp dscp-value cos cos-value
no map ip dscp
• dscp-value - 8-bit DSCP value. (Range: 0-255)
• cos-value - Class-of-Service value (Range: 0-7)
Default Setting
The list below shows the default priority mapping. Note that all the
DSCP values that are not specified are mapped to CoS value 0.
Console(config)#map ip dscp
Console(config)#
IP DSCP Value CoS Value
00
81
10, 12, 14, 16 2
18, 20, 22, 24 3
26, 28, 30, 32, 34, 36 4
38, 40, 42 5
48 6
46, 56 7