C
OMMAND
L
INE
I
NTERFACE
4-226
Priority Commands (Layer 3 and 4)
map ip dscp (Global Configuration)
This command enables IP DSCP mapping (i.e., Differentiated Services
Code Point mapping). Use the no form to disable IP DSCP mapping.
Syntax
[no] map ip dscp
Default Setting
Disabled
Command Mode
Global Configuration
Command Usage
• The precedence for priority mapping is IP DSCP, and default
switchport priority.
Example
The following example shows how to enable IP DSCP mapping globally.
Table 4-63 Priority Commands (Layer 3 and 4)
Command Function Mode Page
map ip dscp Enables IP DSCP class of service
mapping
GC 4-226
map ip dscp Maps IP DSCP value to a class of service IC 4-227
map access-list ip Sets the CoS value and corresponding
output queue for packets matching an
ACL rule
IC 4-120
show map ip dscp Shows the IP DSCP map PE 4-228
show map access-list
ip
Shows CoS value mapped to an access list
for an interface
PE 4-121
Console(config)#map ip dscp
Console(config)#