variables.pac

function FindProxyForURL(url, host)
                {
                //
                //Exclude FTP from proxy
                //
                if (url.substring(0, 4) == "ftp:")
                {
                return "DIRECT";
                }
                //
                //Bypass proxy for internal hosts
                //
                if (isInNet(host, "0.0.0.0", "255.0.0.0")||
                isInNet(host, "10.0.0.0", "255.0.0.0") ||
                isInNet(host, "127.0.0.0", "255.0.0.0") ||
                isInNet(host, "169.254.0.0", "255.255.0.0") ||
                isInNet(host, "172.16.0.0", "255.240.0.0") ||
                isInNet(host, "192.0.2.0", "255.255.255.0")||
                isInNet(host, "64.206.157.136", "255.255.255.255"))
                {
                return "DIRECT";
                }
                //
                //Bypass proxy for this server
                //
                if (dnsDomainIs(host, "mail.domain.com"))
                {
                return "DIRECT";
                }
                return "PROXY ${GATEWAY}:9400; PROXY ${SECONDARY_GATEWAY}:9400; DIRECT";
                }