Reverse Zone CIDR

Jonathan Del Campo jdc at mikrosimage.eu
Wed May 25 09:37:32 UTC 2016


Hello,

We are trying to create a zone for a /23 subnet (192.168.222.0/23), but we
can't get the reverse zone working.

There is our config :

*/etc/named/domain.int.zonefile :*

zone "0/23.222.168.192.in-addr.arpa" IN {
    type master;
    file "dynamic/0-23.222.168.192.in-addr.arpa";
};



*/var/named/dynamic/0-23.222.168.192.in-addr.arpa :*
$ORIGIN .
$TTL 3600       ; 1 hour
0/23.222.168.192.in-addr.arpa IN SOA    dns1.domain.int. sysadmin.domain.eu.
(
                                2013021143 ; serial
                                1200       ; refresh (20 minutes)
                                3600       ; retry (1 hour)
                                1209600    ; expire (2 weeks)
                                3600       ; minimum (1 hour)
                                )
                        NS      DNS1.domain.int.
$ORIGIN 0/23.222.168.192.in-addr.arpa.
$TTL 86400      ; 1 day
102                       PTR     vegeta.domain.int.
...


I don't know if the naming convention is correct ( 0-23 vs 0/23 ) ?

Can you please help ?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/bind-users/attachments/20160525/55730851/attachment.html>


More information about the bind-users mailing list