[CentOS] centos dfcp send hostname to microsoft dhcp/dns

On 2019-01-30, Ralf Prengel <ralf.prengel at rprengel.de> wrote:
>
> Zitat von Liam O'Toole <liam.p.otoole at gmail.com>:
>
>> On 2019-01-29, Ralf Prengel <ralf.prengel at rprengel.de> wrote:
>>> Hallo,
>>> thanks but this doesn t work here allthough most tips and hints are  
>>> using this parameter.
>>> Any idea how to debug ?
>>>
>>> Thanks
>>> Ralf
>>>
>>> Von meinem iPad gesendet
>>
>> Please don't top-post.
>
> Sorry,
> my fault.
>
>>
>> Try running 'dhclient -H <hostname> <interface>' from the commanad line.
>> Make sure that the network interface is down first.
>
> Here the logfile.
> Thanks for your help
>
> Ralf
>

[...]

I see you're using network-manager. Does the file
/var/lib/NetworkManager/dhclient-<interface>.conf contain a line
beginning with 'send host-name'?

Also, please stop network-manager and issue the command I gave you
previously.

-- 

Liam