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Key benefits

Understand the key troubleshooting methodologies when working with XenApp 7.5 version and above

Uncover effective tips and techniques to solve real-world XenApp® infrastructure problems

This is a fast-paced guide to developing key troubleshooting and problem resolution skills you can put to use in a Citrix environment

Description

Citrix XenApp® is an application virtualization product from Citrix. It allows users to connect to their corporate applications from various computer systems and even mobile devices. XenApp® has grown into a complex software with ever-expanding infrastructures in place. Together with tight integrations with other systems such as Terminal Services, Active Directory, and other third-party authentication services, troubleshooting XenApp® has become more complicated. This book teaches you how to approach troubleshooting complex issues with XenApp® deployments and understand the problem, find a fix or workaround, determine the root cause, and apply corrective steps wherever applicable. The book progresses to give you an idea about the many supportive components that play an important role in XenApp’s application delivery model and should be considered while troubleshooting XenApp® issues. It also shows you standard troubleshooting processes so that you can resolve complex XenApp® issues in a mission critical environment. By the end of this book, you will see how and where to use supportive components that help minimize XenApp® issues. Also, we’ll explain various tools that can be useful when monitoring and optimizing entire application and desktop delivery model.

Who is this book for?

This book is for Citrix Administrators or Citrix Engineers who are currently managing Citrix XenApp® in a production environment and want to learn how to troubleshoot XenApp® issues in the shortest possible time. It is assumed that you have a basic understanding of XenApp’s components and how to implement and manage a XenApp® infrastructure.

What you will learn

Get to know about troubleshooting methodologies and perform a root cause analysis of the problem

Understand the individual components and interactions required for a successful XenApp environments

Identify and troubleshoot issues around the core Citrix components

Identify XenApp® components and their roles and learn how they interact with the communication channels

Gain tips and tricks to optimize Citrix deployments

Monitor and optimize the XenApp® environment

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ruben Mar 09, 2016

This is an excellent book it covers all the necessary for working with your projects. This book teaches you how to approach troubleshooting complex issues with XenApp® deployments and understand the problem, find a fix or workaround, determine the root cause, and apply corrective steps wherever applicable. The book progresses to give you an idea about the many supportive components that play an important role in XenApp’s application delivery model and should be considered while troubleshooting XenApp® issues. It also shows you standard troubleshooting processes so that you can resolve complex XenApp® issues in a mission critical environment.

Amazon Verified review

Mateo Spencer Jan 19, 2016

I helped technically review this book and found that it to be very useful. I have setup Citrix XenApp in a lot of different environments for a lot of different places and believe that this resource guide includes many of the steps that I utilized along the way to troubleshoot different problems that I encountered.

Perry Nally Mar 02, 2016

Great insight and steps to common and not-so-common troubleshooting. Good reference guide. It contains everything from communication ports to app layer interaction. Lists each component and possible issues each one could have with common troubleshooting for each.

Craig Gilbert Mar 10, 2016

This book is an excellent resource for beginners to XenApp and experts alike. It covers common troubleshooting concepts and also delves into the inner workings on XenApp giving you all the tools you need to properly troubleshoot any issues that could arise in your XenApp projects or existing environment. Along with covering XenApp specific issues, the book also touches on potential issues you may run in to with other applications that XenApp interacts with such as SQL Server.

SuJo Feb 27, 2016

Great coverage on Citrix XenApp, I used XenServer extensively and this book really helps in a pinch. If you're looking for support and unwilling to pay the high rates, then this book will help you out a lot if you're willing to put for the effort. I highly recommend this book to anyone who is not afraid to get hands on. Application performance, refactoring, and monitoring are all covered nicely with this title as well.

Source	Description	Type	Port (s)	Details
User (External) NS Gateway	Internal Network through	TCP	443
User (Internal)	StoreFront	TCP	80/443	Connecting to the Store or Receiver for the website hosted on the StoreFront server.
Delivery Controller	Active Directory	TCP	389/636
Delivery Controller	Microsoft SQL Server	TCP	1433
Delivery Controller	Citrix License Server	TCP	2700/7279
Delivery Controller	XenServer	TCP	80/443
Delivery Controller	Microsoft SCVMM Server	TCP	8100	Communication...

Troubleshooting Citrix XenApp??: Identify and resolve key Citrix XenAppÂ® issues using trusted troubleshooting and monitoring techniques

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