How to set IE proxy server address on Citrix via group policy
We have 2 Citrix servers. I'd like to set things up with Group Policy so that anyone logging into a terminal server session and opens IE has the proxy server set and cannot change it. I do not want these same users to then come into the office and have their local machines using the proxy, so a user GPO isn't the answer.
Is there a way via GPO to set the computer policy to have IE populated with the proxy settings? Or is it just as easy to set these settings locally on the 2 servers?