[Samba] adding Windows client reverse dns entries
rpenny at samba.org
Sat Nov 5 13:45:31 UTC 2016
On Sat, 05 Nov 2016 08:43:05 -0500
Bob of Donelson Trophy via samba <samba at lists.samba.org> wrote:
> On 2016-11-05 08:21, Rowland Penny via samba wrote:
> > On Sat, 05 Nov 2016 08:07:18 -0500
> > Bob of Donelson Trophy via samba <samba at lists.samba.org> wrote:
> > On 2016-11-05 07:46, Mike Lykov via samba wrote:
> > 05.11.2016 16:09, Bob of Donelson Trophy via samba пишет:
> > Once again, reading here and there and I am confused.
> > I thought the W clients (both W7 and W10) reverse dns PTR records
> > where added by the ADDC automatically.
> > This mornings testing (nslookup of client IP addresses) is not
> > finding clients via their IP addresses. (Forward lookups via
> > hostname work fine.)
> > What samba version do you use?
> > Early samba4 versions does not support (or have a buggy support)
> > for auto-register PTR recors, as far i remember.
> > In my 4.1.9 it is also not working, if it fixed - I'm interested
> > in what version.
> > --
> > Mike
> V4.5.0 on Ubuntu 16.04.1LTS for the DC's
> V4.3.11 on Ubuntu 16.04.1LTS on member
> Hi Bob, try looking in syslog, is there anything like this:
> samba_dlz: disallowing update of signer=WIN7-PC\$\@SAMDOM.EXAMPLE.COM
> No, none like that. I see other samba_dlz entries of a positive
> Thoughts? (Could this have anything to do with my recent dns issue? Is
> some record missing?)
If you are not getting any 'disallowing update' messages but are
getting 'allowing update' ones, then it looks like your windows clients
are not trying to update the reverse zone.
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