C
HAPTER
37
| Class of Service Commands
Priority Commands (Layer 3 and 4)
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EXAMPLE
The following example shows how to map IP DSCP value 1 to CoS value 0:
Console(config)#interface ethernet 1/5
Console(config-if)#map ip dscp 1 cos 0
Console(config-if)#
map ip port
(Interface
Configuration)
This command sets IP port priority (i.e., TCP/UDP port priority). Use the no
form to remove a specific setting.
SYNTAX
map ip port port-number cos cos-value
no map ip port port-number
port-number - 16-bit TCP/UDP port number. (Range: 0-65535)
cos-value - Class-of-Service value (Range: 0-7)
DEFAULT SETTING
None
COMMAND MODE
Interface Configuration (Ethernet, Port Channel)
COMMAND USAGE
â—† The precedence for priority mapping is IP Port, IP Precedence or IP
DSCP, and default switchport priority.
â—† Up to 8 entries can be specified for IP Port priority mapping.
â—† This command sets the IP port priority for all interfaces.
EXAMPLE
The following example shows how to map HTTP traffic to CoS value 0:
Console(config)#interface ethernet 1/5
Console(config-if)#map ip port 80 cos 0
Console(config-if)#
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