Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2(1) (OL-16599-01, March 2009)

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Cisco Nexus 5000 Series Command Reference
OL-16599-01
Chapter 5 Quality of Service Commands
untagged cos
untagged cos
Ethernet frames received with no CoS value are given a CoS value of 0. To override this value for the
selected interface, use the untagged cos command.
untagged cos cos-value
Syntax Description
Command Default None
Command Modes Interface configuration mode
Command History
Usage Guidelines No license required for the command.
Examples This example shows how to set the CoS value to 4 for untagged frames received on an interface:
switch# configure terminal
switch(config)# interface ethernet 1/2
switch(config-if)# untagged cos 4
Related Commands
cos-value Specifies a Class of Service (CoS) value for untagged frames. Values can
range from 1 to 7.
Release Modification
4.0(1a)N1(1) This command was introduced.
Command Description
match cos Sets the CoS value to match for the selected class.