If they are not activated, you receive the 1030 error. Check the configuration of the server: 1. Adjust or remove any TCP KeepAlive settings that may have been added. Check that the subnet mask is consistent on every MetaFrame server in the farm. have a peek at this web-site
Citrix cannot guarantee that problems resulting from the incorrect use of Registry Editor can be solved. If using Network Address Translation, refer to CTX039746 – IMA and ICA Browsing With Firewall Address Translation (NAT). By default, Terminal Server creates two idle winstations. Look for a section titled "The ICA File". http://support.citrix.com/article/CTX136826
Ensure to use the latest IP stack for the client operating system. ------------------------------------------------------------- If all appropriate updates to the server and client are applied, attempt the following items: a. For updates to this, go to http://www.citrix.com/download. Be sure to back up the registry before you edit it. If this is not successful, follow the instructions previously noted.
Ensure that the Network Interface Card (NIC) has the latest driver installed. 3. Using Registry Editor incorrectly can cause serious problems that might require you to reinstall your operating system. For MetaFrame 1.8, ensure you have Service Pack 2 installed. 4. Citrix Protocol Driver Error Web Interface Then, force an election.
This fix requires you to edit the registry. The following article should assist you with troubleshooting this: CTX357152 – Application Load Levels Defined: 10000, 10000!, 10001, 10002, 9999 If none of the above items resolve the issue, there might If this type of connection works, then the contents of the ICA File need to be reviewed. https://discussions.citrix.com/topic/345397-cannot-connect-to-the-citrix-xenapp-serverprotocol-driver-error%E2%80%9D/ If users are receiving this error when attempting to authenticate to a Server Farm, make sure that the Program Neighborhood Service is started.
Use Registry Editor at your own risk. The Connection To Failed With Status (protocol Driver Error) For more information refer to the Solutions Knowledgebase Article "Checklist for Connecting to a Citrix Server by ICA Link on Web Page". A listing of the latest clients and their respective build numbers are available there. 2. Each step must be taken and verified as true.
In some instances (depending on Firewall manufacturer), all connections through the Firewall might be reset when a rule is added to the Firewall. http://www.gourami.eu/2014/11/15/troubleshooting-citrix-protocol-driver-error/ Refer to Citrix Document: CTX708444 – Configuring TCP KeepAlive Values to Improve WAN Links and ICA KeepAlives to Place ICA Session in a Disconnected State ------------------------------------------------------------- If connecting over a WAN Cannot Connect To The Citrix Xenapp Server. There Is No Citrix Xenapp Server Configured Ensure that the server has the latest Terminal Server or Windows 2000 service pack level. 2. Cannot Connect To The Citrix Xenapp Server Socket Operation On Non Socket Edit the following registry key by using REGEDT32: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server IdleWinStationPoolCount.
Cause The 1030 Protocol Driver error can be caused due to multiple reasons. Check This Out ALL COPYRIGHTS AND RIGHTS BELONG TO CITRIX. Check the event log for any 1004 Terminal Server licensing errors. 5. If you are running the ICA Client to connect to a Windows 2000 Server, you are required to have one of each of the following licenses: • Microsoft Client Access License. Protocol Driver Error Citrix Xendesktop
If you receive an Error 1030: Protocol Driver Error when connecting to a web published application, try a connection with the full version of the ICA Client for Win32. Protocol Driver error. Also, be sure that your Windows 2000 Terminal Licenses are activated! Source TerminalServicesLog ControlUp CTP Logo CCE-V CCP-V CCA-V Experts Exchange Badge #1 #2 #3 Questions Answered Articles Written Overall Points Featured Downloads Active Directory (18667 downloads) Active Directory Health Check (1380 downloads)
Error: 1030 - Protocol Driver Error Troubleshooting Steps and Suggestions • CTX911130 • Created On: Feb 04, 2003 • Updated On: Jul 09, 2014 • Article • Topic: Connectivity Symptoms A Citrix Receiver A Protocol Error Occurred While Communicating With The Authentication Service If the service is started, and you have multiple Citrix servers in your environment, configure a different Citrix server to become the ICA Master Browser by default. Home About Webster Download Scripts Conferences Testimonials Contact Archives Sitemap Store Subscribe: Posts | Comments Carl Webster The Accidental Citrix Admin - The site
Take this into consideration when adjusting this count. CTX105793 – Error: Cannot connect to the Citrix server. If you'd like to say thanks, please consider making a small donation to keep them going! Microsoft Management Console (mmc) Terminal Services Configuration If the connection fails, then check the Microsoft product License manager to see if you are complying with this licensing scheme.
Create a Custom ICA Connection to the published application and attempt the connection. See the following articles for causes this can occur and procedures to troubleshoot the error: CTX108782 – Error: Cannot connect to the Citrix MetaFrame server. With the release of this client, the connection checks for available Microsoft Licenses (both regular CAL and Terminal Services CAL (if not connecting from a Windows 2000 Professional based client) before have a peek here Support Script DevelopmentI've spent over 4,000 hours working on the 25 documentation and miscellaneous scripts, which are freely available, for both personal and commercial use, here on my site.
This has been verified to occur on Checkpoint Firewalls. On the client 1. Check and see if the ICA Master Browser Service is started on the server that you are trying to connect to. Ensure that you are using the latest client build.
Once the new server is registered as the ICA Master Browser, try the connection again. ------------------------------------------------------------- Special Considerations when Connecting to an Application with Citrix A.L.E. Protocol Driver Error CTX130130 – The Protocol Error 1030 is Displayed when Citrix Branch Repeater is Enabled Caution! For this functionality to be added, MetaFrame 1.8 Service Pack 1or higher is required. Customers using Windows 9x might get the 1030 protocol driver error while Windows 2000 based clients do not receive the error.
If you do not have a sufficient number of these licenses installed onto your server, you cannot connect to the Windows 2000/MetaFrame 1.8 server. Note: Each idle winstation takes one megabte of RAM. b. Increase this count by two and re-try.
In order to connect to Windows 2000/MetaFrame 1.8, use client version 4.21.779 or higher on Windows 32-bit workstations. Increase the idle winstation pool count in the registry.