[Tech] dns e indirizzi lan

[Aldo Podavini]

Leonardo Boselli wrote:

>allora mandaci il named.conf 
>
Già mandato :-)
Comunque rieccolo:

allow-transfer {
127.0.0.1;
192.168.100.0/24;
};
allow-query {
127.0.0.1;
192.168.100.0/24;
};

forward first;
forwarders {
195.110.128.1;
193.70.152.25;
193.70.192.25;
195.130.224.18;
195.130.225.129;
};
};

logging {
category lame-servers { null; };
category cname { null; };
};

zone "." {
type hint;
file "/var/named/db.root";
};

zone "localhost" {
type master;
file "/var/named/db.local";
};

zone "127.in-addr.arpa" {
type master;
file "/var/named/db.127";
};

zone "0.in-addr.arpa" {
type master;
file "/var/named/db.0";
};

zone "255.in-addr.arpa" {
type master;
file "/var/named/db.255";
};

zone "my.home" {
type master;
file "/var/named/my.home";
};

zone "100.168.192.in-addr.arpa" {
type master;
file "/var/named/my.home.rev";
};


>e il file della zona gramicia.net
>  
>
Uh ?
gramicia.net ?!?
my.home, vorrai dire....

Eccoli:

/var/named/my.home:

$ORIGIN my.home.
$TTL 1D
@       IN      SOA     box3.my.home. root.box3.my.home. (
        1    ; Serial
        8H   ; Refresh
        2H   ; Retry
        4W   ; Expire
        1D ) ; Default TTL
;
@           IN  MX  10  box3.my.home.
@           IN  NS      box3.my.home.
@           IN  A       192.168.100.202

box3        IN  A       192.168.100.202 
box2        IN  A       192.168.100.204
box1        IN  A       192.168.100.205
localhost   IN  A       127.0.0.1

www         IN  CNAME   box3
mail        IN  CNAME   box3


/var/named/my.home.rev:

$ORIGIN 100.168.192.in-addr.arpa.
$TTL 1D
@       IN      SOA     box3.my.home. root.box3.my.home. (
        1    ; Serial
        8H   ; Refresh
        2H   ; Retry
        4W   ; Expire
        1D ) ; Default TTL

@           IN  NS      box3.my.home.
202         IN  PTR     box3.my.home.
204         IN  PTR     box2.my.home.
205         IN  PTR     box1.my.home.
     

Ciao
Aldo