[Samba] samba-tool PTR with /16 network

Hénoch Hervé h.henoch at isc84.org
Wed Aug 7 07:38:25 UTC 2019


Hi,

The wiki is clear for class C network it is not clear for class B.

Suppose my network is 172.19.0.0/16, I suppose the following command is
good  :

> samba-tool dns zonecreate <Your-AD-DNS-Server-IP-or-hostname>
19.172.in-addr.arpa

But what is the syntax PTR record for this computer  :
server1.domain.lan = 172.19.0.11 ?

I've tested :

> samba-tool dns add <Your-AD-DNS-Server-IP-or-hostname>
19.172.in-addr.arpa 0.11 PTR server1.domain.lan : not good !

> samba-tool dns add <Your-AD-DNS-Server-IP-or-hostname>
19.172.in-addr.arpa 11.0 PTR server1.domain.lan: not good !

> samba-tool dns add <Your-AD-DNS-Server-IP-or-hostname>
19.172.in-addr.arpa .0.11 PTR server1.domain.lan : not good !

> samba-tool dns add <Your-AD-DNS-Server-IP-or-hostname>
19.172.in-addr.arpa 11.0. PTR server1.domain.lan: not good !

Regard

Le 06/08/2019 à 18:16, Rowland penny via samba a écrit :
> On 06/08/2019 16:21, L.P.H. van Belle via samba wrote:
>> Its pretty clear how in the wiki.
>>
>> https://wiki.samba.org/index.php/DNS_Administration
>>
>> samba-tool dns zonecreate <Your-AD-DNS-Server-IP-or-hostname>
>> 0.99.10.in-addr.arpa
>>
>> ;-)
>
> And that would get you a /24 network
>
> And I also thought wrong, yes the name is wrong, but it should have
> been '11.0' instead of '0.11'
>
> Rowland
>
>
>
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