Korenix JetNet 5228G Series, User Manual

Page: 593 / 658

Class of Service Commands
4-283
4
Command Mode
Global Configuration
Command Usage
• The command map ip dscp enables the feature on the switch. The command
map ip dscp dscp-value cos cos-queue maps DSCP values to port CoS
queues.
• The precedence for priority mapping is IP Port, IP Precedence/DSCP/TOS,
and default switchport priority.
• This command sets the IP DSCP priority for all interfaces.
• IP Precedence, IP DSCP, and IP TOS Priority cannot all be enabled at the
same time. Enabling one of these priority types automatically disables the
others.
Example
The following example shows how to map IP DSCP value 1 to queue 0, then enable
the feature on the switch.
map ip port
Use this command to enable and set IP port priority mapping (i.e., TCP/UDP port
priority mapping). Use the
no form to disable the feature or remove a settting.
Syntax
map ip port [ port-number cos cos-queue ]
no map ip port [ port-number ]
• port-number - 16-bit TCP/UDP port number. (Range: 0-65535)
• cos-queue - Port Class-of-Service queue (Range: 0-3)
Default Setting
Disabled
Command Mode
Global Configuration
Command Usage
• The command map ip port enables the feature on the switch. The command
map ip port port-number cos cos-queue maps IP ports to port CoS queues.
• The precedence for priority mapping is IP Port, IP Precedence/DSCP/TOS,
and default switchport priority.
• This command sets the IP port priority for all interfaces.
Console(config)#map ip dscp 1 cos 0
Console(config)#map ip dscp
Console(config)#