System information

Configuring the Switch
3-104
CLI – The following example globally enables DSCP Priority service on the switch,
maps DSCP value 0 to CoS value 1 (on port 1), and then displays the DSCP Priority
settings.
* Mapping specific values for IP DSCP is implemented as an interface configuration command,
but any changes will apply to the all interfaces on the switch.
Mapping IP Port Priority
In the IP Port Priority page, for each switch port or trunk, you can map IP ports
(TCP/UDP ports) to the switch’s 4 traffic class queues.
Command Attributes
• Current IP Port Table – displays a list of IP ports with their mapped class of
service queues.
• IP Port – to set a new IP port number.
Class of Service – to set a new class of service for an IP port. Note that “0”
represents low priority and “3” represent high priority
Web – Click Priority, IP Port Priority Status and then select Enabled.
Console(config)#map ip dscp 4-151
Console(config)#interface ethernet 1/1 4-86
Console(config-if)#map ip dscp 1 cos 0 4-152
Console(config-if)#end
Console#show map ip dscp ethernet 1/1 4-154
DSCP mapping status: enabled
Port DSCP COS
--------- ---- ---
Eth 1/ 1 0 0
Eth 1/ 1 1 0
Eth 1/ 1 2 0
Eth 1/ 1 3 0
.
.
.
Eth 1/ 1 61 0
Eth 1/ 1 62 0
Eth 1/ 1 63 0
Console#