Allied Telesis AT-S95 CLI - Manual (Page 182)

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Allied Telesis
Command Line Interface User’s Guide
Command Mode
Global Configuration mode
User Guidelines
There are no user guidelines for this command.
Example
The following example maps DSCP values 33, 40 and 41 to queue 1.
qos cos
The qos cos Interface Configuration (Ethernet, port-channel) mode command defines the default CoS value of a
port. Use the no form of this command to return to the default configuration.
Syntax
qos cos default-cos
no qos cos
Parameters
•
default-cos — Specifies the default CoS value of the port. (Range: 0 - 7)
Default Configuration
Default CoS value of a port is 0.
Command Mode
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
If the port is trusted, the default CoS value of the port is used to assign a CoS value to all untagged packets
entering the port.
Example
The following example configures port 1/g15 default CoS value to 3.
show qos map
The show qos map User EXEC mode command displays all QoS maps.
Syntax
show qos map [dscp-queue]
Console(config)# qos map dscp-queue 33 40 41 to 1
Console(config)# interface ethernet 1/g15
Console(config-if) qos cos 3