This is switching from Text Mode login to Graphical Mode using Display Manager. Before changing this line, you can use the telinit command to test prior to modifyi... ng, shut it down first(!) before you try.
If you can get a connection, you can restart the firewall again, and start to
worry... rver 192.168.1.1)
beendet:
Apr 22 09:24:59 localhost mdkkdm[2703]: Cannot convert Internet address
4.0.5.8
to hos... last message repeated 2 times
Apr 22 09:26:44 localhost mdkkdm[4013]: Cannot connect to 192.168.1.10:1,
giving
up