Action Analytics

• Configure a selector

• Configure a stream identifier

• View statistics

• Group records on attribute values

• Clear stream session

• Configure policy for optimizing traffic

• How to limit bandwidth consumption for user or client device

AppExpert Applications and Templates

• How AppExpert application works

• Get started with AppExpert

  • Download an application template

  • Import an application template

  • Verify and test application configuration

• Customize AppExpert Configuration

  • Configure public endpoints

  • Configure services and service groups for an application unit

  • Create application units

  • Configure application unit rules

  • Configure policies for application units

  • Configure application units

  • Configure public endpoints for an application

  • Specify the order of evaluation of application units

  • Configure persistency groups for application units

  • View AppExpert applications and configure entities by using application visualizer

• Configure user authentication

• Monitor Citrix ADC statistics

• Delete an AppExpert application

• Configure application authentication, authorization, and auditing

• Set up a custom Citrix ADC application

• Creating and Managing Template Files

  • Exporting an AppExpert Application to a Template File

  • Exporting a Content Switching Virtual Server Configuration to a Template File

  • Creating Variables in Application Templates

  • Uploading and Downloading Template Files

  • Understanding Citrix ADC Application Templates and Deployment Files

  • Deleting a Template File

• Citrix Gateway Applications

  • Adding Intranet Subnets

  • Adding Other Resources

  • Configuring Authorization Policies

  • Configuring Traffic Policies

  • Configuring Clientless Access Policies

  • Configuring TCP Compression Policies

  • Configuring Bookmarks

AppQoE

• Enabling AppQoE

• AppQOE Actions

• AppQoE Parameters

• AppQoE Policies

HTTP Callouts

• How an HTTP Callout Works

• Notes on the Format of HTTP Requests and Responses

• Configuring an HTTP Callout

• Verifying the Configuration

• Invoking an HTTP Callout

• Avoiding HTTP Callout Recursion

• Caching HTTP Callout Responses

• Use Case: Filtering Clients by Using an IP Blacklist

• Use Case: ESI Support for Fetching and Updating Content Dynamically

• Use Case: Access Control and Authentication

• Use Case: OWA-Based Spam Filtering

• Use Case: Dynamic Content Switching

Pattern Sets and Data Sets

• How String Matching works with Pattern Sets and Data Sets

• Configuring a Pattern Set

• Configuring a Data Set

• Using Pattern Sets and Data Sets

• Sample Usage

Variables

• Configuring and Using Variables

• Use Case for Caching User Privileges

• Use Case for Limiting the Number of Sessions

Policies and Expressions

• Introduction to Policies and Expressions

  • Classic and Advanced Policies

  • Classic and Advanced Policy Expressions

  • Converting Policy Expressions Using NSPEPI Tool

  • Classic Policy Deprecation FAQ

  • Before You Proceed

• Configuring Advanced Policy Infrastructure

  • Rules for Names in Identifiers Used in Policies

  • Creating or Modifying a Policy

  • Policy Configuration Examples

  • Binding Policies Using Advanced Policy

  • Unbinding a Policy

  • Creating Policy Labels

  • Configuring a Policy Label or Virtual Server Policy Bank

  • Invoking or Removing a Policy Label or Virtual Server Policy Bank

  • Configuring and Binding Policies with the Policy Manager

• Configuring Advanced Policy Expression: Getting Started

  • Basic Elements of an Advanced Policy Expression

  • Compound Advanced Policy Expressions

  • Specifying the Character Set in Expressions

  • Classic Expressions in Advanced Policy Expressions

  • Configuring Advanced Policy Expressions in a Policy

  • Configuring Named Advanced Policy Expressions

  • Configuring Advanced Policy Expressions Outside the Context of a Policy

• Advanced Policy Expressions: Evaluating Text

  • About Text Expressions

  • Expression Prefixes for Text in HTTP Requests and Responses

  • Expression Prefixes for VPNs and Clientless VPNs

  • Basic Operations on Text

  • Complex Operations on Text

• Advanced Policy Expressions: Working with Dates, Times, and Numbers

  • Format of Dates and Times in an Expression

  • Expressions for the Citrix ADC System Time

  • Expressions for SSL Certificate Dates

  • Expressions for HTTP Request and Response Dates

  • Generating the Day of the Week, as a String, in Short and Long Formats

  • Expression Prefixes for Numeric Data Other Than Date and Time

  • Converting Numbers to Text

  • Virtual Server Based Expressions

• Advanced Policy Expressions: Parsing HTTP, TCP, and UDP Data

  • About Evaluating HTTP and TCP Payload

  • Expressions for Identifying the Protocol in an Incoming IP Packet

  • Expressions for HTTP and Cache-Control Headers

  • Expressions for Extracting Segments of URLs

  • Expressions for HTTP Status Codes and Numeric HTTP Payload Data Other Than Dates

  • SIP Expressions

  • Operations for HTTP, HTML, and XML Encoding and “Safe” Characters

  • Expressions for TCP, UDP, and VLAN Data

  • Expressions for Evaluating a DNS Message and Identifying Its Carrier Protocol

  • XPath and HTML, XML, or JSON Expressions

  • Encrypting and Decrypting XML Payloads

• Advanced Policy Expressions: Parsing SSL Certificates

• Advanced Policy Expressions: IP and MAC Addresses, Throughput, VLAN IDs

• Advanced Policy Expressions: Stream Analytics Functions

• Advanced Policy Expressions: DataStream

• Typecasting Data

• Regular Expressions

  • Basic Characteristics of Regular Expressions

  • Operations for Regular Expressions

• Configuring Classic Policies and Expressions

  • Configuring a Classic Policy

  • Configuring a Classic Expression

  • Binding a Classic Policy

  • Viewing Classic Policies

  • Creating Named Classic Expressions

• Expressions Reference-Advanced Policy Expressions

• Expressions Reference-Classic Expressions

• Summary Examples of Default Syntax Expressions and Policies

• Tutorial Examples of Default Syntax Policies for Rewrite

• Tutorial Examples of Classic Policies

• Migration of Apache mod_rewrite Rules to the Default Syntax

Rate Limiting

• Configuring a Stream Selector

• Configuring a Traffic Rate Limit Identifier

• Configuring and Binding a Traffic Rate Policy

• Viewing the Traffic Rate

• Testing a Rate-Based Policy

• Examples of Rate-Based Policies

• Sample Use Cases for Rate-Based Policies

• Rate Limiting for Traffic Domains

• Configure rate limit at packet level

Responder

• Enabling the Responder Feature

• Configuring a Responder Action

• Configuring a Responder Policy

• Binding a Responder Policy

• Setting the Default Action for a Responder Policy

• Responder Action and Policy Examples

• Diameter Support for Responder

• RADIUS Support for Responder

• DNS Support for the Responder Feature

• Troubleshooting

Rewrite

• How Rewrite Works

• Enabling the Rewrite Feature

• Configuring a Rewrite Action

• Configuring a Rewrite Policy

• Binding a Rewrite Policy

• Configuring Rewrite Policy Labels

• Configuring the Default Rewrite Action

• Bypassing the Safety Check

• Rewrite Action and Policy Examples

  • Example 1: Delete Old X-Forwarded-For and Client-IP Headers

  • Example 2: Adding a Local Client-IP Header

  • Example 3: Tagging Secure and Insecure Connections

  • Example 4: Mask the HTTP Server Type

  • Example 5: Redirect an External URL to an Internal URL

  • Example 6: Migrating Apache Rewrite Module Rules

  • Example 7: Marketing Keyword Redirection

  • Example 8: Redirect Queries to the Queried Server

  • Example 9: Home Page Redirection

• URL Transformation

  • Configuring URL Transformation Profiles

  • Configuring URL Transformation Policies

  • Globally Binding URL Transformation Policies

• RADIUS Support for the Rewrite Feature

• Diameter Support for Rewrite

• DNS Support for the Rewrite Feature

URL Sets

• Getting Started

• Advanced Policy Expressions for URL Evaluation

• Configuring URL Set

• URL Pattern Semantics

• URL Categories