An e1207y PAC file is a text file that contains a set of rules and settings used to configure proxy servers for web browsers and other applications. The "e1207y" part of the filename is likely a version number or a specific identifier for the PAC file.
Older versions of e1207y contain a fatal flaw: they use dnsResolve(host) for every request. If your corporate DNS is slow (over 50ms), the browser hangs. Replace dnsResolve() with isInNet() if possible, or reduce reliance on live DNS calls. e1207y pac file work
The tool should show a progress bar; wait for the "Passed" message. Correct Variant : Ensure the file is specifically for the An e1207y PAC file is a text file