[Samba] Unable to join domain?

[Rowland penny]

On 06/02/2021 22:27, Dan Egli wrote:
>
> On 2/6/2021 1:51 PM, Rowland penny via samba wrote:
>> On 06/02/2021 20:43, Dan Egli wrote:
>>> I tried the -k, and no go. If I just put -k at the end it says -k 
>>> needs a paramater. Looking in the man page it says -k KERBEROS, so I 
>>> did, and now samba-tool says "samba-tool dns zonecreate: error: 
>>> invalid -k option value: KERBEROS"
>>>
>>> I am completely unfamiliar with Kerberos, so if this is a stupid 
>>> mistake, forgive me.
>>
>>
>> No, it is not a stupid question, for 'KERBEROS' read 'no|yes|auto', 
>> so to use kerberos with your command you need a ticket (which will be 
>> 'krb5cc_0' in /tmp) and to add '-k yes' to the command.
>>
>> Rowland
>>
>
> Well, I tried with -k yes and still not working:
>
> #  samba-tool dns zonecreate janus.eglifamily.name 
> 10.168.192.in-addr.arpa -k yes
> Failed to bind to uuid 50abc2a4-574d-40b3-9d66-ee4fd5fba076 for 
> ncacn_ip_tcp:2600:100e:b1df:d0d3:20c:29ff:fed0:8fed[49153,sign,target_hostname=janus.eglifamily.name,abstract_syntax=50abc2a4-574d-40b3-9d66-ee4fd5fba076/0x00000005,localaddress=2600:100e:b1df:d0d3:20c:29ff:fed0:8fed] 
> NT_STATUS_UNSUCCESSFUL
> ERROR: Connecting to DNS RPC server janus.eglifamily.name failed with 
> (3221225473, '{Operation Failed} The requested operation was 
> unsuccessful.')
>
> # klist
> Ticket cache: FILE:/tmp/krb5cc_0
> Default principal: Administrator at EGLIFAMILY.NAME
>
> Valid starting     Expires            Service principal
> 02/06/21 13:12:17  02/06/21 23:12:17 
> krbtgt/EGLIFAMILY.NAME at EGLIFAMILY.NAME
>         renew until 02/07/21 13:12:10
> 02/06/21 15:25:06  02/06/21 23:12:17 
> host/JANUS.EGLIFAMILY.NAME at EGLIFAMILY.NAME
>
> I'm open to the next suggestion.


Have you set this DC to use itself as its nameserver ?

I would check your DNS settings.

Try replacing  the server name 'janus.eglifamily.name' with the DC's 
ipaddress and if that fails replace the '-k yes' with -UAdministrator 
and see if the password works.

Rowland