Access gateway cannot connect to the citrix xenapp server protocol driver error

 · If DTLS feature is not enabled on Citrix Gateway frontend VPN vServer, and the Citrix Receiver does not have the EDT/TCP in parallel feature (RfWin , RfMac and RfiOS are the first Receivers to have it), then a 10sec DTLS time-out is expected on the connection time. Solution. Solution 1. Complete the following steps on the server to recreate the ICA Listener: Open the Microsoft Management Console (MMC) Terminal Services Configuration (www.doorway.ru), right-click the ICA-tcp listener, and click Delete. Click Yes. Expand the Action menu and click Create New Connection. Click Next. Solution. To resolve the issue, complete the following steps: Set the “set aaa parameter –maxAAAUsers ” to the total number of VPN licenses purchased for the NetScaler. Run the following command to limit the parameter per virtual server: set vpn vserver vservername –maxAAAUsers desirednumberofconnections.

Also see ICA Error: Cannot connect to Citrix XenApp server. There is no route to the specified subnet address. The following is a list of solutions that can help in resolving this error. Launching a XenDesktop or desktop through an NetScaler Access Gateway throws the error: “Unable to launch your application. Contact your help desk with the following information: Cannot connect to the Citrix XenApp server. Protocol Driver error” www.doorway.ru After upgrading one of the servers to XenApp VDA , users with Receiver version are unable to connect. Older receiver versions work fine, also upgrading to solves the issue. Receiver connects fine to VDA The issue only occurs when connecting through NetScaler. Internal client with Receiver can connect fine to VDA

19 ມ.ສ. In addition, you'll need to configure a DNS server or hosts file on your client to allow a domain name to be used when accessing the CSG/WI. 20 ມ.ກ. This missing driver can cause client printers on Mac and Linux endpoints to fail to be created in the XenApp and XenDesktop sessions. Admins. "Unable to launch your application. Contact your help desk with the following information: Cannot connect to the Citrix XenApp server. Protocol Driver error.".