On 8/14/2018 9:05 AM, Remigio wrote:
Hi there, recently I installed Debian 9 Stretch and I noticed that the network configuration management method was substantially changed. Infact the file /etc/network/interfaces is almost empty despite I've inserted the network parameters during the installation process and network works now. I tried searching on the web about this topic but I found lots of different answers. Could you help me please to understand where are network configuration files and how to manage them? Thank you so much Regards
If your '/etc/network/interfaces' is empty with the exception of the lo interface, it is most likely that your interfaces are configured by an other software (NetworkManager, (NM), WICD, systemd-networkd ...).
What is the content of '/etc/resolv.conf'?: $ cat /etc/resolv.conf -- John Doe