CacheGuard Help

From your CG can you ping your default gateway (xxx.xxx.xxx.105)? - Yes we can From your CG can you ping cacheguard.net? Yes we can From your client (windows) can you ping your CG internal IP address (10.11.3.3)? Yes we can What is your client (Windows) IP address? 10.11.3.8 Some one had told me to ...

Http trafic through http://neverssl.com does not work either - I get err_proxy_connection_failed

SSLMediate is off
Running Windows 10 Chrome Browser - similar issues with IE and FF.
Trying to hit all websites but to test we just did google.com

We are trying to configure CG in non transparent mode. When doing so we get the following error: ERR_PROXY_CERTIFICATE_INVALID as well as no internet traffic through browser. Please help.