Communication Ports Used By Citrix Technologies

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Communication Ports Used By Citrix Technologies

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Citrix published a great document which collect all information about ports that are used by Citrix components. Use this information when desiging or troubleshooting Virtual Computing architecture especially if communication traffic traverses network components such as firewalls or proxy servers, where ports must be opened to ensure communication flow.

The “basic ports” used by main XenDesktop/XenApp components are shown in the picture below:


Document with detailed description of all ports used by each Citrix product can be downloaded from Citrix website.


By | 2016-12-18T20:25:29+00:00 July 26th, 2013|XenApp, XenDesktop, XenServer|1 Comment

About the Author:

I’m a Citrix Architect with 17 years experience in Microsoft and Citrix infrastructure. I have been working with Citrix since Metaframe 1.8 and my primary focus is on Server, Desktop and Application virtualisation with a preference for Citrix products. I’m an enthusiast of Citrix XenDesktop and Provisioning Server.

One Comment

  1. Nichlas Ströberg February 19, 2018 at 7:34 am - Reply

    The netscaler needs to be able to collect STA-ticket from collectors. So the picture is missing the connection to the controllers.

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