How to fix, ubuntu not getting ip address on hyper-v?
Solution 1:
Ubuntu now uses netplan for network config. There's an article that looks helpful here: https://linuxconfig.org/netplan-network-configuration-tutorial-for-beginners
But a relevant snippet that might need to go in /etc/netplan/01-netcfg.yaml or similar:
network:
version: 2
renderer: NetworkManager
ethernets:
eth0:
dhcp4: true
...then run sudo netplan apply.
Additional info here: https://www.server-world.info/en/note?os=Ubuntu_21.04&p=dhcp&f=2