zone file for slave and private ip number

[pirat sriyotha]

hi,

would anyone out there please give me some hints on how to create zone file for
slave machine that has private ip number and get connected to the Internet
through ISP.

i am using bind -8.2.2-p5 and below is my /etc/named.conf file


// $FreeBSD: src/etc/namedb/named.conf,v 1.5.2.1 1999/08/29 14:19:30 peter Exp $
//

options {
	directory "/etc/namedb";


      forward only;

// If you've got a DNS server around at your upstream provider, enter
// its IP address here, and enable the line below.  This will make you
// benefit from its cache, thus reduce overall DNS traffic in the Internet.

	forwarders {
		202.44.202.2;202.44.202.3;
	};

	/*
	 * 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 uses an unprivileged
	 * port by default.
	 */
	 query-source address * port 53;

	/*
	 * If running in a sandbox, you may have to specify a different
	 * location for the dumpfile.
	 */
	// dump-file "s/named_dump.db";
	dialup yes;
	heartbeat-interval 60;
};

// Note: the following will be supported in a future release.
/*
host { any; } {
	topology {
		127.0.0.0/8;
	};
};
*/

// Setting up secondaries is way easier and the rough picture for this
// is explained below.
//
// If you enable a local name server, don't forget to enter 127.0.0.1
// into your /etc/resolv.conf so this server will be queried first.
// Also, make sure to enable it in /etc/rc.conf.

zone "." {
	type hint;
	file "named.root";
};

zone "0.0.127.IN-ADDR.ARPA" {
	type master;
	file "localhost.rev";
};


//
// NOTE!!! FreeBSD runs bind in a sandbox (see named_flags in rc.conf).
// The directory containing the secondary zones must be write accessible 
// to bind.  The following sequence is suggested:
//
//	mkdir /etc/namedb/s
//	chown bind.bind /etc/namedb/s
//	chmod 750 /etc/namedb/s


zone "inet.co.th" {
	type slave;
	masters {
		202.44.202.2;202.44.202.3;
	};
};

/*
zone "0.168.192.in-addr.arpa" {
	type slave;
	file "s/0.168.192.in-addr.arpa.bak";
	masters {
		192.168.1.1;
	};
};
*/



thanks in advance

with regards,
psr