BIND

[DIOS <n3r0n@arnet.com.ar>]

Buenas he instalado el servidor BIND o named, como les guste..

El server anda a la perfeccion, pero hay una parte en el
/etc/bind/named.conf que no logro entender.. me podrian ayudar?

        // If there is a firewall between you and nameservers you want
        // to talk to, you might need to uncomment the query-source
        // directive below.  Previous versions of BIND always asked
        // questions using port 53, but BIND 8.1 and later use an
	// unprivileged
        // port by default.

        // query-source address * port 53;

        // If your ISP provided one or more IP addresses for stable
        // nameservers, you probably want to use them as forwarders.
        // Uncomment the following block, and insert the addresses
        // replacing
        // the all-0's placeholder.

 	// forwarders {
   	// 	200.45.0.115;
     	// 		};
	// };

Obviamente que uso un firewall y he indicando que solo admita conexiones
desde 127.0.0.1 al DNS server.

pero no entiendo lo del query-source y lo del fowarders..

Desde ya muchas gracias