Hi Petter,the dhcp server on gateway (FRITZ!Box 7490) was definitely stopped before installation and stayed so. I installed from the netinstall image by entering network configuration manually when the automatic configuration failed due to missing dhcp server. That's the problem; why are urls resolved during installation but not after it?
during installation /etc/resolv.conf looks like root@tjener:~# cat /etc/resolv.conf search fritz.box nameserver 10.0.0.1 nameserver 185.150.99.255 and after installation root@tjener:~# cat /etc/resolv.conf# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN # 127.0.0.53 is the systemd-resolved stub resolver. # run "resolvectl status" to see details about the actual nameservers. nameserver 127.0.0.1 search intern I suspect it ought to look like this: search intern #the local domain nameserver 127.0.0.1 #or maybe 10.0.2.2 ? nameserver 10.0.0.1 nameserver 185.150.99.255 or do I misunderstand this? Kind regards readU Frank Petter Reinholdtsen:
[Frank Weißer]What's going wrong?Did you read the installation instructions in the manual on how to set up the gateway? It sound a bit like you have two competing DHCP servers, and neither is giving you the setup you want.