Match Precedence - Cisco Nexus 7000 Series Command Reference Manual

Cisco Nexus 7000 Series NX-OS Quality of Service Commands
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m .

match precedence

To configure a class map to use the precedence value in the Type of Service (ToS) byte field of the IP
header as a match criteria, use the match precedence command. To remove the precedence values as a
match criteria, use the no form of this command.
Syntax Description
not
precedence-list
Defaults None
Command Modes Class-map type qos configuration
Supported User Roles network-admin
vdc-admin
Command History Release
4.0
Usage Guidelines For a list of precedence values, see
Table 3
Precedence Value
<0-7>
critical
flash
flash-override
immediate
internet
network
priority
routine
OL-23378-01
match [not] precedence precedence-list
no match [not] precedence precedence-list
(Optional) Negates the specified match result.
Specified IP precedence value or list of IP precedence values specified in
bytes. Valid values are shown in
Modification
This command was introduced.
Precedence Values
List of Precedence Values
IP precedence value
Critical precedence (5)
Flash precedence (3)
Flash override precedence (4)
Immediate precedence (2)
Internetwork control precedence (6)
Network control precedence (7)
Priority precedence (1)
Routine precedence (0)
Cisco Nexus 7000 Series NX-OS Quality of Service Command Reference, Release 5.x
Table
Table 3.
match precedence
3.
QOS-35