Qos Cos - 3Com 3CRUS2475 Command Reference Manual

142 C 9: Q
HAPTER O

qos cos

S C
OMMANDS
User Guidelines
There are no user guidelines for this command.
Example
The following example configures Ethernet port 15 to the default trust
state.
Console(config)# interface ethernet 15
Console(config-if) qos trust
The qos cos Interface Configuration (Ethernet, port-channel) mode
command defines the default CoS value of a port. To restore the default
configuration, use the no form of this command.
Syntax
qos cos default-cos
no qos cos
Parameters
default-cos — Specifies the default CoS value of the port. (Range: 0-7)
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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 g15 default CoS value to 3.
Console(config)# interface ethernet g15
Console(config-if) qos cos 3
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