Re: [squid-users] Bypassing local address

[Tim Neto]

This can be done with a proxy configuration file.   The file needs to be 
accessible by an internal network Web Server.  Like:

           http://our-orgs-server.internal.net/proxy.pac
The contents of the proxy.pac file could look like:
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
function FindProxyForURL(url, host)
{
       // Direct connections to non-FQDN hosts
       if (isPlainHostName(host)) {
           return "DIRECT";
       }
       // Direct connections to local domain
       if (dnsDomainIs(host, ".internal.net")             ||
           dnsDomainIs(host, ".sub-org1.net")          ||
           dnsDomainIs(host, ".sub-org2.net")          ||
           dnsDomainIs(host, "192.168.")                ||
           dnsDomainIs(host, "192.168.20.250")     ||
           dnsDomainIs(host, "www.peer-org.com")) {
           return "DIRECT";
       }
     else
       if (url.substring(0, 5) == "http:"  ||
           url.substring(0, 6) == "https:" ||
           url.substring(0, 6) == "snews:";) {
        return "PROXY proxy1.internal.net:3128;" +
               "PROXY proxy2.internal.net:3128";
       }
     else
       if (url.substring(0, 4) == "ftp:") {
        return "PROXY proxy1.internal.net:3128;" +
               "PROXY proxy2.internal.net:8081";
       }
     else
       if (url.substring(0, 6) == "socks:") {
        return "PROXY proxy2.internal.net:1080;";
       }
     else
      {
       // Otherwise use proxy servers
       return "DIRECT";
      }
}
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
The proxy.pac file may be used by IE, Mozilla (FireFox/Thunderbird), 
Netscape.    IE proxy.pac setting may be done via group policies.

Hope this helps...
Tim
----------------------------------------------------------------------
Timothy E. Neto
Computer Systems Engineer              Komatsu Canada Limited
Ph#: 905-625-6292 x265                 1725B Sismet Road
Fax: 905-625-6348                      Mississauga, Ontario, Canada
E-Mail: [EMAIL PROTECTED]               L4W 1P9
----------------------------------------------------------------------

Animateur cyber de Saint-Thonan (St�phane Asco�t) wrote:
Hello,
You should configure browsers so they don't use proxy for this domain.