P
RIORITY
C
OMMANDS
3-171
Command Usage
• The precedence for priority mapping is IP Port, IP Precedence
or IP DSCP, and default switchport priority.
• DSCP priority values are mapped to default Class of Service
values according to recommendations in the IEEE 802.1p
standard, and then mapped to the queue defaults.
• This command sets the DSCP Priority for all interfaces.
Example
The following example shows how to map IP DSCP value 1 to CoS
value 0:
show map ip precedence
Use this command to show the IP precedence priority map.
Syntax
show map ip precedence [interface]
interface
• ethernet unit/port
- unit - This is device 1.
- port - Port number.
• port-channel channel-id (Range: 1-6)
Default Setting
None
Command Mode
Privileged Exec
Console(config)#interface ethernet 1/5
Console(config-if)#map ip dscp 1 cos 0
Console(config-if)#
b_mgmt.book Page 171 Tuesday, July 8, 2003 5:24 PM
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