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Policies and Expressions
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Introduction to policies and expressions

September 21, 2020

Contributed by:

S S

For many Citrix ADC features, policies control how a feature evaluates data, which ultimately determines what the feature does with the data. A policy uses a logical expression, also called a rule, to evaluate requests, responses, or other data, and applies one or more actions determined by the outcome of the evaluation. Alternatively, a policy can apply a profile, which defines a complex action.

Some Citrix ADC features use default syntax policies, which provide greater capabilities than do the older, classic, policies. If you migrated to a newer release of the Citrix ADC software and have configured classic policies for features that now use default syntax policies, you might have to manually migrate policies to the default syntax.

This document contains the following details:

Classic and Default Syntax Policies
Classic and Default Syntax Expressions
Converting Classic Expressions to the Newer Default Expression Syntax
Before You Proceed

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DIESER DIENST KANN ÜBERSETZUNGEN ENTHALTEN, DIE VON GOOGLE BEREITGESTELLT WERDEN. GOOGLE LEHNT JEDE AUSDRÜCKLICHE ODER STILLSCHWEIGENDE GEWÄHRLEISTUNG IN BEZUG AUF DIE ÜBERSETZUNGEN AB, EINSCHLIESSLICH JEGLICHER GEWÄHRLEISTUNG DER GENAUIGKEIT, ZUVERLÄSSIGKEIT UND JEGLICHER STILLSCHWEIGENDEN GEWÄHRLEISTUNG DER MARKTGÄNGIGKEIT, DER EIGNUNG FÜR EINEN BESTIMMTEN ZWECK UND DER NICHTVERLETZUNG VON RECHTEN DRITTER.

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ESTE SERVIÇO PODE CONTER TRADUÇÕES FORNECIDAS PELO GOOGLE. O GOOGLE SE EXIME DE TODAS AS GARANTIAS RELACIONADAS COM AS TRADUÇÕES, EXPRESSAS OU IMPLÍCITAS, INCLUINDO QUALQUER GARANTIA DE PRECISÃO, CONFIABILIDADE E QUALQUER GARANTIA IMPLÍCITA DE COMERCIALIZAÇÃO, ADEQUAÇÃO A UM PROPÓSITO ESPECÍFICO E NÃO INFRAÇÃO.

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Citrix ADC
Citrix ADC 12.1
AppExpert

Introduction to policies and expressions

September 21, 2020

Contributed by:

S S

September 21, 2020

Contributed by:

S S

Introduction to policies and expressions

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