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Developing iRules for BIG-IP

F5 Networks - Trainings

This course provides networking professionals a functional understanding of iRules development. The course builds on the foundation of the Administering BIG-IP v11 course, demonstrating how to logically plan and write iRules to help monitor and manage common tasks involved with processing traffic on the BIG-IP. Course Labs consist of writing, applying and evaluating the effect of iRules on LTM traffic. This hands-on course includes lectures, labs, and discussions.

Course is based on the system version v14.

This course is intended for network administrators, network engineers, network architects, application developers, security administrators, and security architects responsible for installation, setup, configuration, and administration of BIG-IP LTM Systems. Students attending should be interested in developing iRules to help monitor and manage common tasks involved with processing traffic on BIG-IP.

Before attending the Troubleshooting, ASM, DNS, APM, AAM, AFM, VIPRION or iRules courses is mandatory:
• to take part in the BIG-IP Admin or LTM course
• or possession of F5-CA or F5-CTS LTM certification
• or pass special assessment test with sore 70% or greater.
To take assessment test:
• Step 1: get an account on F5 University https://university.f5.com
• Step 2: goto My Training and find Administering BIG-IP Course Equivalency Assessment
Take the test. Pass mark is 70%
• Step 3: take a screen shot as proof of results
If this prerequisite is not met, F5 Networks have the right to refuse entry to the class.

The participants will obtain certificates signed by F5 Networks (course completion).

Setting Up the BIG-IP System
• Introducing the BIG-IP System
• Initially Setting Up the BIG-IP System
• Archiving the BIG-IP Configurations
• Leveraging F5 Support Resources and Tools
Getting Started with iRules
• Customizing Application Delivery with iRules
• Triggering an iRule
• Leveraging the DevCentral Ecosystem
• Using the F5 iRule Editor
• Assigning and Testing iRules
Exploring iRule Elements
• Understanding Events and Event Context
• Introducing iRule Constructs
• Working with iRule Commands
• Working with User-Defined Variables
• Working with Operators and Data Types
• Working with Control Structures
• Logging from an iRule Using syslog-ng
• Incorporating Best Practices in iRules
Developing and Troubleshooting iRules
• Mastering Whitespace and Special Symbols
• Developing and Troubleshooting Tips
• Using Fiddler to Test and Troubleshoot iRules
Optimizing iRules Execution
• Understanding the Need for Efficiency
• Measuing iRule Runtime Efficiency
• Modularizing for Administrative Efficiency
• Using Procedures to Modularize Code
• Optimizing Logging
• Implementing Other Efficiency Best Practices
Securing Applications with iRules
• Reviewing BIG-IP Security Features
• Preventing Common HTTP Attacks
Working with Numbers and Strings
• Understanding Number Forms and Notation
• Working with Strings
• Parsing Strings
• Combining Strings
• iRule String Parsing Functions
Focusing on HTTP Traffic
• Reviewing HTTP Headers and Commands
• Accessing and Manipulating HTTP Headers
• Parsing the HTTP URI
• Selectively Compressing HTTP Data
Working with iFiles and Data Groups
• Working with iFiles
• Working with Data Groups
• Processing Data Groups
Using iRules with Universal Persistence, Stream, and Statistics Profiles
• Implementing Universal Persistence
• Working with the Stream Profile
• Working with the Statistics Profile
• Using iStats
Incorporating Advanced Variables
• Using Advanced Variables
• Using Static Variables
• Understanding Global Variables
• Using the Session Table
Additional Training and Certification
• Getting Started Series Web-Based Training
• F5 Instructor Led Training Curriculum
• F5 Professional Certification Program

11.05.2021 - 13.05.2021
09:00 - 17:00 Uhr
Dozent wird noch bekannt gegeben
Seminarsprache ist Englisch Seminarunterlagen in Englisch Anmelden
23.06.2021 - 25.06.2021
09:00 - 17:00 Uhr
Dozent wird noch bekannt gegeben
Seminarsprache ist Englisch Seminarunterlagen in Englisch Anmelden
2.995,00 Euro (ohne 19% MwSt.)
3.564,05 Euro (inkl. 19% MwSt.)

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Dauer: 3 Tage