Description Philipp Hahn 2014-07-30 10:48:07 CEST

During development of the new Debian based installer for UCS-4.0 I use
  kvm ... -net user,net=10.200.17.128/25,host=10.200.17.129,dns=10.200.17.130 ...
for testing, which sets up a dummy network. When selecting "Obtain IP address automatically (DHCP)" I get the following two error dialogs

> Notification [X]
> DHCP query failed.
> [Ok]

> Coul dnot process the request
> Show server error message
> [Close] [Send as email]

The traceback is:
> Execution of command #setup/net/dhclient' has failed:
>
> Traceback (most recent call last):
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/__init__.py", line 218, in execute
> func( request 
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/decorators.py", line 305, in _response
...
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/decorators.py", line 432, in _response
...
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/decorators.py", line 432, in _fake_func
...
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/setup/__init__.py", line 555, in net_dhclient
...
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/setup/utils.py", line 661, in dhclient
...
> File "/usr/lib/pymodules/python2.7/univention/management/console/modules/setup/utils.py", 813 661, in get_nameserver_domain
>   everse_lookup = resolver.query(reverse_address, 'PTR')
> File "/usr/lib/python2.7/dist-packages/dns/resolver.py", line 856, in query
    raise NXDOMAIN
> NXDOMAIN


Even when I disable DHCP again and try to finish the wizard, Validation fails:
> Preferred UCS domain name server
>> At least one domain name server needs to be given if DHCP or SLAAC is not specified.

They are both disabled, a DNS server is given, but still it fails.