[Samba] error connecting to Samba4 AD from the Windows DNS client

Marc Muehlfeld mmuehlfeld at samba.org
Wed Jan 25 16:25:48 UTC 2017


Am 25.01.2017 um 16:37 schrieb Felipe_G0NZÁLEZ_SANTIAG0 via samba:
> | * Anything appears in the logs when it fails? Increase log level, if
> | necessary.
> Well, I don't know if this is useful, but only I see is this in the /var/log/syslog file: 
> Jan 25 01:15:08 ubuntus samba[27351]: [2017/01/25 01:15:08.780106, 0] ../source4/dsdb/dns/dns_update.c:294(dnsupdate_nameupdate_done) 
> Jan 25 01:15:08 ubuntus samba[27351]: ../source4/dsdb/dns/dns_update.c:294: Failed DNS update - NT_STATUS_IO_TIMEOUT 
> | * What is your DNS back end?
> I am using Bind9_DLZ. 

Can you try:

> OTHER problem I'm having is that I can't authenticate proftpd service against my Samba4 AD, however I installed a Windows Server AD and then this works perfectly. So I authenticated Okay against Windows AD. 

What Windows version is it?
What appears in the logs when you try to authenticate using LDAP?


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