Hi,
I am using WinGate 9.1.5 (5965). I have installed it on Windows Server 2012 R2 which is configured as Windows primary domain controller with ADS. While installing wingate I chose 30 days full featured evaluation and chose windows ADS as the user database.
Without any changes to configuration, I validated the the proxy server using a Windows 10 pro system (attached to domain) with Edge browser. Everything worked fine.
My objective is to evaluate NTLM authentication based web proxy support.
I changed the following in Win gate after installation.
1. Web Access Control - Access Rules
Changed "allowed" rule as below
i) If this rule matches, how do you want to proceed - selected "Force clients to (re) authenticate
ii) Changed What to everything in What tab
2. Services
In Services->WWW Proxy Server Disabled Basic authentication and Enabled "Negotiate" and NTLM
With the above changes, when I tried to access a website from Edge I kept getting the dialog box for user name and password. (I have entered the correct domain user name and password) After 3 attempts I got the win gate error page. (authentication required.. ) I tried with Chrome browser also, but I still got the same message.
Is the above configuration correct? Any other configuration changes required?
Thanks in advance for your help.