[Samba] Error on PTR DNS?

Josep Maria Gorro jmgorro at gmail.com
Mon Jul 15 15:40:19 UTC 2024


Hi Rowland

I've reviewed .bash_history to check when I created reverse zone and 
added primary and secondary domain controllers. The command is correct. 
I proceed to modify them manually. Looking for new creations if all runs 
fine.

Thanks for your help.

El 14/07/2024 a las 11:13, Rowland Penny via samba escribió:
> On Sun, 14 Jul 2024 10:45:20 +0200
> Josep Maria Gorro via samba<samba at lists.samba.org>  wrote:
>
>> Dear all.
>>
>> I'm creating a new domain using Debian12 and samba 4.20.2.
>> I've created 2 DC and one FS.
>> Checking DNS I can see PTR records for DC servers are wrong (on DNS
>> is recorded 2 and 3 PTR records instead of 242 and 243 that are last
>> IP numbers in IPv4 address DCs) and for FS does not exists.
>> The first one seems to be a bug on DNS record generation. The second
>> one seems to be that I need to create PTR record manually.
>>
>> Can anyone confirm this?
>>
>> I'm going to correct it manually.
>>
>> Thanks.
>>
> I feel this must be, to a certain extent, self inflicted.
> When you first provision a Samba AD domain, there is no reverse zone,
> you have to create it and then add the DCs PTR record to it.
>
> When you join a Unix domain member, there is no code to add its PTR
> record to AD.
>
> Rowland
>

-- 
------------------------------------------------------------------------
Josep M. Gorro <mailto:jmgorro at gmail.com>
*Systems engineer*

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