Group Policy can be used to configured Windows PCs on a domain to not have to touch them all, but the PAC file (using the WPAD dns entry) or WCCP is a much more comprehensive solution since the ACL attached to WCCP would let the traffic that needs to flow directly (and cover all devices in the case of devices not applying group policies such as non-Windows OSs and non-domain PCs) or in the PAC file to have the logic that will run client side to determine what is local and what needs to be proxied (or use multiple proxies, etc.).

Mar 02, 2012 How to enable th ByPass Proxy Server for local address using. Can any one please provide the script to enable the bypass proxy server for local address. Sep 07, 2016 IE 11 proxy PAC configuration file. Drivers D Link Dwl G122 E1gz6706072a there. [Unchecked - grayed out] Bypass proxy server for local addresses Content of PAC file is following.

This is a strange one. Serial Prosecutor. Connectivity to Office 365 within our netwotk works fine although very slow for outlook 2010 client to initially connect. Once connected, it works ok.

I have done a netwotk trace using netmon to see if i can identify the reason for the slow startup (2 mins minumum for profile to load and for outlook to connect to exchange). The trace tell me that my local pc tries to make a direct connection to the office365 external IPs first, then tries the TMG proxy. Power Cd G Burner 2 Keygenguru on this page.

Once it hits the proxy, it kicks into life and works. So it looks to me like it thinks the external IP address of office 365 is an internal address and spends it time trying all the ip addresses until it trys the proxy. At this point, the Bypass Proxy Server for Local Addresses is ticked. As soon as i untick this box, all traffic heads directly to the proxy and of course it connects like lighting. The exchange settings proxy is set in outlook for 'on fast networks, connect using HTTP first, then connect using TCP/IP' (tick is on) and the same for slow networks.

I cant for the life of me work out why it tries to connect directly to the external IPs first and not connect via TMG until i untick the Bypass Proxy Server for Local Addresses Would love any ideas that may assist. We have been in discussions with Microsoft over the last few days on this issue - which is seen with Outlook 2007 versions onwards. Extract from resolution communication from Microsoft: ------------------------------- The issue you have raised is known as it has been reported and when you have a proxy set in Internet Explorer and “Bypass proxy settings for local addresses”, Outlook will attempt to connect to Office 365 directly – like the bypass rule would apply.