[Samba] Samba 4.1.9 with bind 9.9.4 and ddns update denied messages

[Markus Roth]

Hi lukasz,

Do you still have new informations about that Problem? :-( if you like to get my configuration files that's no Problem :-)

Kind regarts
Markus

Am 08.08.14 um 12:55 schrieb Łukasz Tomaszewski

> Hi,
> I have exactly the same message in the log bind after adding the computer
> to Win7.
> It seems to me that Samba is working correctly but if this problem is not
> serious?
> 
> Can someone say something more about it?
> 
> 
> Regards
> Łukasz
> 
> 
> 2014-08-08 0:51 GMT+02:00 Markus Roth <markusroth1983 at gmx.net>:
> 
> > Hi everybody,
> > 1)
> > i've successfully installed a samba4 AD with Version 4.1.11 and bind 9.9.4
> > on centos 7 with bind flatfiles. On the client side i've a windows7 sp1
> > machine. The only trouble i have is an ddns update denied message in
> > /var/log/messages. But after the denied message is shown, the forward and
> > reverse lookup zone will be aktualized successfully.
> > Could it be that windows 7 first try to do an unsecure ddns update and if
> > this is not possible it would try a secure update? A Win 8.1 client seems
> > to update only on the system start...
> >
> > The extract from the message is:
> >
> > Aug  6 22:25:18 Server1 chronyd[807]: NTP packet received from
> > unauthorised host 192.168.178.120 port 123 Aug  6 22:25:18 Server1
> > named[11069]: client 192.168.178.120#65377: update 'winnet.local/IN' denied
> > Aug  6 22:25:18 Server1 named[11069]: client 192.168.178.120#59880/key
> > client1\$\@WINNET.LOCAL: updating zone 'winnet.local/IN': deleting rrset at
> > 'client1.winnet.local' AAAA
> > Aug  6 22:25:18 Server1 named[11069]: client 192.168.178.120#59880/key
> > client1\$\@WINNET.LOCAL: updating zone 'winnet.local/IN': deleting rrset at
> > 'client1.winnet.local' A
> > Aug  6 22:25:18 Server1 named[11069]: client 192.168.178.120#59880/key
> > client1\$\@WINNET.LOCAL: updating zone 'winnet.local/IN': adding an RR at
> > 'client1.winnet.local' A
> > Aug  6 22:25:18 Server1 named[11069]: client 192.168.178.120#53636: update
> > '178.168.192.in-addr.arpa/IN' denied
> > Aug  6 22:25:18 Server1 named[11069]: client 192.168.178.120#56114/key
> > client1\$\@WINNET.LOCAL: updating zone '178.168.192.in-addr.arpa/IN':
> > deleting rrset at '120.178.168.192.in-addr.arpa' PTR
> > Aug  6 22:25:18 Server1 named[11069]: client 192.168.178.120#56114/key
> > client1\$\@WINNET.LOCAL: updating zone '178.168.192.in-addr.arpa/IN':
> > adding an RR at '120.178.168.192.in-addr.arpa' PTR
> >
> >
> > SELinux and the deamon firewalld are deaktivated.
> >
> > I hope that someone could help me :-( is this a problem or the normal
> > behaviour. If i should post my configuration files thats no problem. I will
> > give you all you need. Please help me...
> >
> > 2)
> > Could it be that the internal samba dns can only ddns for the
> > forward-lookup zone? In another test environment i tried the internal dns
> > and added a reverse lookup zone with the remote administrative tools on an
> > windows 7 sp1 machine. But neither the samba-server nor the windows 7
> > client will do their entries in this reverse lookup zone.
> >
> >
> >
> > Kind regarts
> > Markus
> > --
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> >
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