I run ubuntu as a server and I have set a static IP address using netplan. Since I have updated from 18.04 to 20.04, eth0 has now started picking up a DHCP allocated IP address in addition to the static ip I have already set. I went into the netplan yaml config file and added
dhcp4: no for the interface, but it still picks up the dynamic IP.
I checked the DHCP service running on my router and I can see the lease there
Any ideas what is making the interface DHCP enabled?