René is CCNP , Aruba Certified Mobility Expert (ACMX #438), Aruba Certified ClearPass Professional (ACCP), FCNSP and Certified Ethical Hacker (CEF) certified. Join 11 other followers Meta Register Log in Entries RSS Comments RSS WordPress.com Create a free website or blog at WordPress.com. But the FQDNs must be different. 1337-357672-1842537 Helpful Answer Back to top Mislav Novacic Members #7 Mislav Novacic 14 posts Posted 10 November 2014 - 02:57 PM Thank you Carl, very After they enter their domain credentials they see all apps, but when they try to start them, logon process stuck on Connection in progress and after that they have pop-up message: have a peek at this web-site
Contact your help desk with the following information: Cannot connect to the Citrix XenApp server. My network colleauge didn't open session reliability port (2598) from netscalers MIP and NSIP to internal Citrix terminal farm... After he open that port, logon was successfull. Once we raised the number everything was good. http://discussions.citrix.com/topic/357672-protocol-driver-error/
Edited by Laban Milyard, 18 June 2015 - 03:30 PM. 1411-366174-1879542 Back to top Carl Stalhood CTP Member #2 Carl Stalhood 10,053 posts Posted 17 June 2015 - 10:02 PM In Delivery Controller 1. Isolate the issue by replicating the published resource and have it end up at one XenApp server. I follow predefined wizard (it's come with new Netscaler 10.5) for XenApp and Xendesktop and setup everything there.
But suddently at 1:30 things started working and we though moving the STA might have fixed it altough all the STAs. All Rights Reserved Privacy & Terms Skip to content Gourami Virtualization and application delivery Search for: Search Primary menu Gourami News Contact Software Farm Documentor Farm Commander Unica Published Applications Utility For each server involved you should check: ccan you ping the server check the load balancing, on a XenApp server: qfarm /load is the IMA service running is the logon service Citrix Protocol Driver Error Web Interface Apps launch fine internally when connected directly to the store URL.
Protocol Driver error" An example of some Checkpoint firewall logs logged between your web interface server and virtual desktops would be the following: TCP packet out of state: unexpected post SYN Citrix Xenapp Server.protocol Driver Error Post navigation ← How To Configure Access to iPad/Mobile Devices to CitrixApplications How to verify connectivity from Netscaler to InternalServers → One thought on “"Protocol Driver Error" while launchingapplications” kishorejannukishore June And google, does not point you anywhere close to a solution either. http://discussions.citrix.com/topic/366174-cannot-connect-to-xenapp-server-protocol-driver-error-when-launching-apps/ Go to the full postLaban Milyard Members #1 Laban Milyard 6 posts Posted 17 June 2015 - 07:29 PM Just finished an installation of Xenapp 7.6 with Netscaler 10.5.
Using Storefront on the XenApp server. Protocol Driver Error when Launching Apps Started by Laban Milyard , 17 June 2015 - 07:29 PM Login to Reply 9 replies to this topic Best Answer Laban Milyard , 18 Xendesktop 7.6 Protocol Driver Error Do you see any errors? 1411-366174-1879714 Back to top Laban Milyard Members #4 Laban Milyard 6 posts Posted 18 June 2015 - 12:55 PM Duplicate Post.... 1411-366174-1879719 Back to top Laban Ctx134276 Bookmark the permalink.
Protocol Driver Error Started by Chris Tolhurst , 07 April 2015 - 12:01 PM Login to Reply 3 replies to this topic Chris Tolhurst Members #1 Chris Tolhurst 35 posts Posted Check This Out Blog at WordPress.com. Do you see any errors? No errors in the log (Since I fixed another issue...) 1411-366174-1879724 Back to top Laban Milyard Members #6 Laban Milyard 6 posts Posted 18 June 2015 - 01:14 PM Looks like Xendesktop 7 Protocol Driver Error
Leave a Reply Cancel reply Your email address will not be published. one project at a time. However, when I try to launch an app I get "Cannot connect to the Citrix Xenapp Server. Source Any help would be much appreciated.
We had a similar incident last week and which is how I happen to see your article searching for a solution. Cannot Connect To The Citrix Xenapp Server. There Is No Citrix Xenapp Server Configured On the Citrix StoreFront Server (Server 2008 R2), in RemoteApp Manager, the Digital Signature Setting did not have a certificate assigned. If connecting via the Program Neighbourhood doesn’t pop up ‘protocol driver error’s’, you are sure it must be your CAG/WI setup. (WI=Web Interface) Things to check in your CAG/WI setup: Are
Carl StalhoodMarius Sandbu - IT blogBram Wolfs blogDaniel Ruiz - BlogCarl Websterwww.barryschiffer.comVirtual eXperienceJarian Gibson © 2016 sharing for inspiration.... René works with equipment of multiple vendors, like Cisco, Aruba Networks, FortiNet, HP Networking, Juniper Networks, RSA SecurID, AeroHive, Microsoft and many more. Contact your help desk with the following information: Cannot connect to the Citrix XenApp server. Cannot Connect To The Citrix Xenapp Server. Socket Operation On Non-socket Thanks very much.Lenovo - ThinkPad 14" Laptop - 4GB Memory - 128GB Solid State Drive - BlackLenovo - IdeaPad Ultrabook 13.3" Touch-Screen Laptop - 4GB Memory - 500GB Hard Drive -
Every time I wasn’t able to login, there were 5 concurrent users already connected with the NetScaler. Everything working fine for my internal users. Once the 6th user would connect the user would see the error message something like "You have exceeded the allowed number of user". http://caribtechsxm.com/protocol-driver/protocol-driver-error-xenapp-5.php My users can open Storefront and open apps and desktops.
I'm pretty stuck here since I'm not sure what I have misconfigured... I noticed the VM in question a user was launching an application too was x.x.x.255 IP which is fine in a 255.255.248.0 VLAN. I did some more research on the internet and found the following article. Applications now launch without error. 1411-366174-1879773 Back to top Patrick Revell Members #10 Patrick Revell 2 posts Posted 19 October 2016 - 04:00 PM Just corrected this on our system as
All Rights Reserved Privacy & Terms Jump to content Citrix Citrix Discussions Log In Citrix.com Knowledge Center Product Documentation Communities Blogs All CategoriesAppDNAArchived Products (includes End of Life)Citrix CloudCitrix Connector for Notify me of new posts via email. This entry was posted in Citrix, NetScaler, XenApp and tagged CAG, Protocol Driver Error, Sesssion Reliability, STA, XenApp, XTE Services on April 1, 2013 by Explorer. Am I missing some extra configuration on the Netscaler?
Protocol driver error.