setting DDNS and listen-on

[Danny Mayer]

At 01:18 PM 5/17/02, BiBi wrote:
>Hi
>I've installed bind 8.3.1 master on W2k server, I need setting the dns
>that listen from only 1 adress (for ex. 192.168.0.1) so my named.conf
>is:
>
>options {
>directory "C:\\var\\named";
>notify yes;
>also-notify {192.168.0.2;};
>check-names master warn;
>
>allow-transfer{
>         192.168.0.2;
>         127.0.0.1;
>         };
>
>listen-on {192.168.0.1};

You are missing a semi-colon. That should be:
listen-on {192.168.0.1;};

>};
>
>but when reload the bind i see in the in the file "named.run" that it
>load listen on port 53 for localnets:
>
>dup interface addr [127.0.0.1].53 (Loopback Interface (interface 1))
>getnetconf: considering TCP/IP Interface 2 [192.168.0.10]
>dup interface addr [151.168.0.10].53 (TCP/IP Interface 2)
>......
>getnetconf: considering TCP/IP Interface 3 [192.168.0.1]
>dup interface addr [192.168.0.1].53 (TCP/IP Interface 3)
>
>  What I have to do?
>
>Hiw can setting bind for DDNS?

DDNS needs an allow-update clause in the zone statement of the zone
you want to allow dynamic updates.
WARNING: Once you allow dynamic updates you cannot edit the zone file.
You need to use nsupdate to update the zone.

>Thanks a lot
>Sorry for my english
>BB

Danny