Citrix Presentation Server 4.5 running on Windows 2003.
We have confiugred our Citrix server with a web interface, which appears to run perfectly on our internal network. We have sites connected to our head office, via Cisco VPN with IP ranges from 192.168.0.0 through 192.168.10.0.
Our citrix server is installed on 192.168.10.19, however it does have two NIC's and the secondary NIC at some point picked up the IP 192.168.10.34, but is now disabled.
We are attempting to provide straight-forward access to the server via the internet with the address http://citrix.companyname.com
NAT has been configured on our router for the internet IP address allocated by us for Citrix. Firewall rules have been created for HTTP plus for ICA client access.
We can browse, externally, to our site http://citrix.companyname.com
We can log in and authenticate
Our list of applications is viewable
We can click on the application and it will begin to load
The Citrix splash screen appear showing "CONNECTION IN PROGRESS..."
We then receive an error message:
CANNOT CONNECT TO THE CITRIX PRESENTATION SERVER.
THERE IS NO CITRIX PRESENTATION SERVER CONFIGURED ON THE SPECIFIED ADDRESS.
Running NETSTAT whilst connection is in progress shows requests to:
And now we are totally at a loss of how to proceed.
Any help greatly appreciated.