[Samba] After joining domain, Samba uses the workgroup name, not the FQDN when running the net ads command

[Jonathan S. Fisher]

>It isn't running, one of the first things I do when setting up a new DC is
to remove nscd if it is installed.
Ah ok... well this isn't a DC, just a member... is NSCD ok to run as a
member? Otherwise I can remove it.

> you get a caching dnsmasq server as standard
Not on ubuntu server...  There is no dnsmasq package installed nor is it in
ps -ef

> If you have to have that 127.0.1.1 line in /etc/hosts, you have dns
problems.
I'll try to figure out how to get the client to have a FQDN without the
line in /etc/hosts

I really am starting to hate Active Directory...

On Tue, Dec 1, 2015 at 11:22 AM, Rowland Penny <rowlandpenny241155 at gmail.com
> wrote:

> On 01/12/15 17:09, Jonathan S. Fisher wrote:
>
> So your client did no DNS lookups?? That's crazy. Could they be cached?
> (Can you disable nscd if you have it running and try again?)
>
>
> It isn't running, one of the first things I do when setting up a new DC is
> to remove nscd if it is installed.
>
>
> >Why, in your deity's name, why?????
>
> I'm starting my own caliphate. Seems to be all the rage these days.
>
> Dnsmasq isn't running locally... it's the main DNS server at
> 192.168.127.129. At one time I guess we were running Bind, but he switched
> to dnsmasq for simplicity. If there's a legit reason why Windows needs to
> handle 100% of the DNS and DHCP for the network... well that's a little
> scary of a thought. Are these things in no way interoperable?
>
>
> On Ubuntu, you get a caching dnsmasq server as standard, this is
> controlled by Network Manager, this shouldn't be running on an AD client
> (note this is only from my experience, it seems to interfere with AD dns).
>
> DHCP doesn't need to be running on the DC, but it needs to give your
> client the required info, see my previous post for what mine sends.
> Your AD clients need to use your AD DCs as their DNS servers, anything
> your DCs don't know about i.e. google should be forwarded to a DNS server
> that does i.e. your dnsmasq machine
>
> Your problem isn't that net is using the workgroup name, it is that your
> machine doesn't seem to know who it is and where the DCs are :-)
>
>
> > Mind you, until you get 'hostname -f' to return your FQDN, it will not
> work correctly.
> Well this "works" right now with what I put into /etc/hosts. Are you
> saying it has to work purely from dhcp?
>
>
>
> If you have to have that 127.0.1.1 line in /etc/hosts, you have dns
> problems.
>
> Rowland
>
>

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