Switch from ESXi to Hyper-V: no login possible, no network

[toko42]

So I’m logged in now thanks to Christian’s advice but haven’t figured out how to change the IP address.

According to this article I can do it using the given commands:

Change IP Address Of A Univention Corporate Server

Yeah, that file (and a lot of other config files) is actually generated from template files every time certain variables (in this case: the network configuration variables stored in the Univention Config Registry) are changed. Therefore manual changes get lost. If you want to know more about templates in Univention and how to integrate manual changes safely (and finding out if manual changes are needed in the first place or if there’s actually a supported way of achieving what you want), you ca…

But before I had a network interface ens192 now it’s docker0 and changing the gateway results in an error message referring to ens192.
Also, i can’t see the change of IP address for docker0 which didn’t give an error message.

Step by step

Thank you very much for your support!

Best regards

Thorsten