Installing, configuring, and managing citrix xendesktop 7. In 1989, a small thirdparty company developed a remote access protocol named independent computing architecture ica. Xenapp server is the main software component of the citrix application delivery infrastructure. Citrix xendesktop is a dedicated software solution for configuring. Im in the middle of working on some citrix documentation and wanted to see if anyone had any links to some decent detailed citrix diagrams.
This solution is built on a grid architecture utilizing storage local to the server only. Citrix receiver is the client software that provides access to xendesktop and xenapp. Citrix has verified nutanix solutions as citrix ready across a broad product portfolio including citrix xenapp, citrix xendesktop, citrix netscaler, citrix sharefile, citrix cloudbridge, and citrix workspace cloud. However, the newer versions of citrix virtual apps formerly citrix xenapp use a different architecture called flexcast management architecture fma. Conceptual architecture drawings, stencils, templates and other materials. Citrix virtual apps formerly citrix xenapp publishes and streams. This way its easy to upgrade the xentools or pvs target device software. Citrix xenapp is the new name for citrix presentation server. With the first release within the 7th version, citrix announced that the xenapp product was at end of life and the functionality was integrated into xendesktop 7. Citrix xenapp is a remote access publishing platform that allows users to connect to.
A citrix independent computing architecture ica virtual channel is a bidirectional errorfree connection for the exchange of generalized packet data between a server running citrix xenapp and a client device. The protocol lays down a specification for passing data between server and clients, but is not bound to any one platform. Appsense is delighted to partner with citrix on the forthcoming updates of xenapp and xendesktop. Our long relationship, including founder membership in citrix ready and citrix ready partner of the year in 2010, is.
Citrix xendesktop is a suite of desktop virtualization products from software provider citrix systems. Citrix recommends applying the most uptodate version of the software, which addresses the fix or enhancement being targeted. Do you have an conceptual architecture drawing for a citrix virtual apps and desktops onpremises deployment. And for those of you who want the original diagrams, ive added them into the latest revision of the citrix visio stencils. The following clients and components have been updated to reflect that product name. Citrix receiver is a client software that is required to access published resources and desktops on citrix virtual apps formerly citrix xenapp. In order to be able to connect to a citrix xenapp server to view hosted applications or a hosted desktop you must have some client software installed. Fma is the underlying architecture which defines and allows interoperability and management modularity across citrix application and desktop virtualization technologies. For a xenapp or xendesktop solution, citrix recommends using a conceptual design that exposes five layers. With citrix xenapp, you can have an application installed on a xenapp server in a data centre and anybody around the world can launch that application on any device. In unison with citrixs flexcast vision, appsense enables users to roam between all types of virtual and physical desktops, with consistent security and a personalized experience. Project accelerator uses a similar approach to provide a recommended architecture, a diagram depicting a conceptual design tailored to your requirements.
For a deployment utilizing citrix cloud, use the xenapp and. Virtual apps and desktops xenapp and xendesktop service. Before choosing citrix, it is crucial to know how citrix software works. How to web interface and storefront logon and application launch process for citrix xenapp duration. Citrix director is meant as a visualization solution for both you the administrator as well as your frontline support. Edgesight performance management, edgesight network analysis machine catalog desktops and applications.
Based on the locations defined for each user group, the following diagram. Virtual apps and desktops service conceptual architecture drawing for citrix virtual apps and desktop deployment in citrix cloud. Desktop virtualization is software technology that separates the desktop environment and. Fma provides a platform for application delivery, mobility, services, flexible provisioning, and cloud management.
For example, the independent management architecture. When users connect from outside the corporate firewall, xenapp and xendesktop can use citrix netscaler gateway formerly access gateway technology to secure these connections with tls. The session will also cover the citrix consulting methodology, which focuses on ensurin. Receiver is compatible with many different operating systems, including windows and mac, and even ios and android. Citrix virtual workspace xenapp was identified as the best solution for their needs without requiring a major code change. It is the flagship product for citrix and was formerly known under the names winframe, metaframe, and presentation server. Technical article reference architecture for citrix.
Best practices guide citrix xenapp on vmware best practices guide. Virtual apps and desktops service azure learn the detailed architecture and deployment model of citrix virtual apps and desktops on microsoft azure with five key architectural principles. It consists of a number of essential components for secure application delivery. Citrix xendesktop is a desktop virtualization product from software vendor citrix. For example, citrix xenapp delivers microsoft windows apps as secure mobile services. A neat chalk talk format on how citrix xenapp modernizes application management with application virtualization technology. Jun 20, 2018 now we enter the customer domain, the vda software can be installed on the xenapp servers. Virtual apps and desktops onprem conceptual architecture drawing for citrix virtual apps and desktop onpremises deployment. This allows the user to connect to their virtual desktop or applications from any device. Fma is a serviceoriented architecture that allows interoperability and management modularity across citrix technologies.
The network architecture and design specialization will help you gain the technical leadership skills you need to design and implement highquality networks that support business needs. Now we enter the customer domain, the vda software can be installed on the xenapp servers. Nov 05, 2017 citrix director can be placed on either clientside or the serverside of the network. This document is the reference architecture of vdi deployments, which is.
It is loosely based on this article from citrix documentation. Citrix xenapp migration tool is a tool that allows administrators to migrate settings from a xenapp 5 farm to a xenapp 6 farm. The netscaler gateway or netscaler vpx virtual appliance is an ssl vpn appliance that is deployed in the demilitarized zone dmz to provide a single secure point of access through the corporate firewall. Shavlik, wavelink, and heat software merged under the new name ivanti. For a deployment utilizing citrix cloud, use the xenapp and xendesktop service architecture poster. Virtual apps and desktops xenapp and xendesktop architecture. Xenapp, xendesktop, xenmobile and xenserver are part of the xen family. Independent computing architecture ica is a proprietary protocol for an application server system, designed by citrix systems. Selection of software according to citrix farm design visio diagram topic. Refer to the unity 300 tier 2 section for a diagram of disk enclosure connections via minisas hd. Complete citrix xenapp web interface logon process explanation from beginning to end. Citrix xenapp is an ondemand applicat ion delivery solution that enables any windows application to be virtualized, centralized, and managed in the datacenter and instantly delivered as a service to users anywhere on any device. Presentation server an overview sciencedirect topics. This disk is created by taking a snapshot of the os and application image, and then storing that image as a virtual disk file on the network.
Installing and configuring citrix xenappxendesktop 7. Together, citrix and nutanix securely deliver a superior user experience for all. Please note that this is a simple architectural diagram that does not include a netscaler in resource location so the assumption is that you users will connect to their. Citrix virtual apps and desktops reference architecture, feature details and guides citrix united kingdom.
Xendesktop and xenapp are managed with the same architecture, it is. Download it from the citrix cloud portal and run it actually deploy it through some automation please. This solution demonstrates the performance of virtual desktops enabled by vsan 6. Jan 28, 2014 unification of both xenapp and xendesktop on a single architecture, easing the movement of users between multiple classes of physical and virtual platforms. Citrix workspace conceptual architecture drawing for citrix. Citrix receiver is available for almost any device and platform, such as for example android, ios and windows. Citrix receiver is available for almost any device. Citrix software publishes virtualized windows applications, desktops and resources to. Citrix workspace suite is the software infrastructure for this reference architecture. Citrix xenapp architecture components investigation parallels. Here is a list of components commonly used in the citrix virtual. Citrix xenapp on amazon web services reference architecture. What citrix xenapp is, what it can do and how it works. Citrix using a protocol for the all process in the citrix infrastructure called independent computing architecture ica and users it feels like the application is running as locally on their clients operating system.
Xenapp 7 deployment blueprint,citrix xendesktop 7 blueprint. I receive a lot of emails from citrix architects and admins who want the visio diagram in addition to the stencil. It delivers individual applications, as opposed to entire desktops, to devices. May 29, 20 network diagrams citrix network diagram virtualization benchmarking. Developers can use virtual channels to add functionality to clients. Citrix xenapp architecture components investigation. Jan 25, 2016 however, the newer versions of citrix virtual apps formerly citrix xenapp use a different architecture called flexcast management architecture fma. Xenapp product software subscribe to rss notifications of new downloads. Instead of answering these questions over and over again, i decided to create the citrix xenapp and xendesktop component architecture poster, which contains diagrams, process flows.
Citrix workspace conceptual architecture drawing for citrix workspace. I created this diagram as much for myself as for other people in my team to help learn the new concepts and terminology. Citrix xenapp logon process through web interface citrix. Below are some of the points where user might face slow logons in accessing citrix appsdesktops. In this final course out of seven, citrix xendesktop 7. Since there are many ways to configure acrobat products as well as citrix servers, these instructions are intended as basic examples. Mar 24, 2017 citrix xenappxendesktop architecture and communication flow duration. An ebook reader can be a software application for use on a.
Architecture citrix virtual channel sdk for citrix receiver. Download citrix virtual apps and desktops product software. Administrators may need to tailor these instructions to meet the requirements of their own environment. Citrix receiver previously known as citrix plugin and ica client is the software client that users use to access published applications and desktops on xenapp farms and servers. This document is the reference architecture of vdi deployments, which is enabled by vsan 6.
Citrix xenappxendesktop architecture and communication flow duration. Ive seen separate diagrams answering these questions, but they are usually. Mar 20, 2009 this package contains a software solution that has been replaced by a more recent version available for download from the citrix support website support. Citrix xenapp plugin for hosted apps is the new name for the plugin for serverside virtualization formerly named citrix presentation server client, which contains the. Winlogon troubleshooting steps before investing too much time in troubleshooting citrix, be sure to log onto the xenapp server via rdp to make sure that logons remain slow there as well. Wyse datacenter for citrix xendesktop reference architecture. May 24, 2019 the citrix provisioning infrastructure is based on a software streaming technology. The objective of xenapp servers is to deliver applications to user devices. The framework provides a foundation to understand the technical architecture for the. Here is the process flow as we see it, and how it works. This article is most helpful if youre new to xenapp or xendesktop.
Visio stencils for citrix diagrams nicolas ignoto, ctp. Citrix virtual apps xenapp simple technology solutions. After working with previous version of citrix xenapp for many years, getting my head around the new concepts in 7. Focusing on citrix virtual apps and desktops for many years, i hear certain questions over and over again. Xenapp and xendesktop share a unified architecture called flexcast. Xenapp and xendesktop share a unified architecture called flexcast management architecture fma. I have fast pvs servers, so i can do a full convert. Deployment options for citrix xenapp and xendesktop. Explore citrix virtual apps and desktops resources for detailed product information, including reference architectures, feature details, videos, white papers, data sheets, guides, and more.
In the early years of server software development, remote access was a. A farm in the citrix virtual apps formerly citrix xenapp architecture is a network entity that contains multiple citrix virtual apps formerly citrix xenapp servers grouped as a single logical entity. The this webinar will touch on the architectural changes in xenapp 7. Citrix s ica is an alternative to microsofts remote desktop protocol rdp. It also combines multiple data storage devices to form a single datastore database. Citrix virtual apps and desktops reference architecture. The receiver is a software client that is installed on the end user. Citrix xenapp is application virtualisation software that allows applications access via individual devices from a shared server or a cloud system.
The sts team worked quickly to setup the platform and streamline the process by leveraging infrastructure as code iac scripting, architecture and. Citrix uses a proprietary protocol called independent computing architecture ica to remotely transfer data across the network. Obviously citrix is too complicated to put in a single visio diagram, im struggling coming up with a decent subset of diagrams to show whats needed and really struggling with keeping it neat. Citrix virtual apps software uses flexcast management architecture fma, a proprietary architecture for citrix virtualization products. To meet the business demands, we have chosen to deploy a citrix xenapp 7. The citrix provisioning infrastructure is based on a softwarestreaming technology.
Try out a simpler and more costeffective solution, parallels ras citrix virtual apps is a virtual application delivery tool that isolates applications from the underlying os to provide access to remote users from any device. The installation of the agent is a thousand times easier than in the 6 version of citrix xenapp. Download citrix virtual apps and desktops product software sign out. First, youll walk through the installation of citrix director. For devices that cannot install citrix receiver software, citrix receiver. This package contains a software solution that has been replaced by a more recent version available for download from the citrix support website support. Citrix xenapp server also known as citrix presentation server 4. After you install and configure citrix provisioning components, a virtual disk is created from a devices hard drive. The citrix provisioning infrastructure is based on a software streaming technology. Understanding the citrix cloud, its services, architecture. Citrix xenapp is a product that extends microsoft remote desktop session host formerly known as terminal services desktop sessions and applications to users through the citrix hdx protocol. Fmas key features are the ability to run multiple versions of xenapp or xendesktop from a single site and integrated provisioning.
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