Jul 12, 2017
Use the URL .INS file to use an auto-configured proxy
pac_script In pac_script mode the proxy configuration is determined by a PAC script that is either retrieved from the URL specified in the proxy.PacScript object or taken literally from the data element specified in the proxy.PacScript object.
Because the Automatic Proxy Result Cache is indexed by hostname, it is impossible for a PAC file to distribute traffic to distinct proxy servers based on any part of a URL in addition to the hostname. In other words, it is impossible to direct traffic to different proxy servers based on the path portion of URLs on a single host.