 iptables (.  25) ,       
      . DNS  , 
   .

  named, conf  : Options,   View  Logging.  Op-
tions ,       /var/named.  View -
   ,     ,  -
   .       -
 (LAN),       (Internet).  Logging
  misc2. log   .
   ,    -
;    named, conf     match-clients:

$ cat /etc/named.conf

options {

directory "/var/named";

}; //end options

view "local" IN {    // start local view   (  )
match-clients { 127.0.0.1; 192.168.0.0/24;};

recursion YES;

zone"zach.net" IN {

type master;

file "local.net";

notify YES;

};

zone "0.168.192.in-addr.arpa" IN {

type master;

file "named.local";

notify YES;

};

zone "." IN {

type hint;

file "named.ca";

1;

};                // end local view   (  )

view "public" IN {    // start public view   (  )
match-clients { "all";

};

recursion NO;

zone"zach.net" IN {
type master;

file "public.net";

notify YES;

};

zone "0.168.192.in-addr.arpa" IN (
type master;

file "named.publics-
notify YES;

};

 24. DNS/BIND:                           751