[chirpy]

BTW, I've put together a perl script that's slightly different to the one posted by DigiCrimeas I found that missed out some of the ethernet devices:

#!/usr/bin/perl

@ips = `ifconfig`;
chomp @ips;

print "\n\nacl \"trusted\" {\n";
foreach my $line (@ips) {
	if ($line =~ /inet addr:(\d+\.\d+\.\d+\.\d+)/) {
		print "        $1;\n";
	}
}
print "};\n\n";
print "options {\n";
print "        directory \"/var/named\";\n";
print "        dump-file \"/var/named/data/cache_dump.db\";\n";
print "        statistics-file \"/var/named/data/named_stats.txt\";\n";
print "        version \"not currently available\";\n";
print "        allow-recursion { trusted; };\n";
print "        allow-notify { trusted; };\n";
print "        allow-transfer { trusted; };\n";
print "};\n\n"

Replace the options section in named.conf with the output from the script.