Cisco Nexus 1000V Quality of Service Configuration Guide, Release 4.0(4)SV1(3)
Bias-Free Language
The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
- Updated:
- April 30, 2010
Chapter: DSCP and Precedence Values
DSCP and Precedence Values
This appendix provides the DSCP and precedence values used in QoS class maps and policy maps.
Commonly Used DSCP Values
Unless noted as a restriction, you can mark both incoming and outgoing packets.
Table 6-1 lists the commonly used DSCP values that are described in RFC 2475.
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IP Precedence Values
Table 6-2 lists the RFC 791 precedence values from least to most important.
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