Kamil Jońca <kjo...@o2.pl> writes: > 2. name resolving is properly configured: > ie. home1.tld DNS queries are passed to home1 network > work1.tld DNS queries are passed to work1 network (via openvpn tunnel) > work2.tld DNS queries are passed to work2 network (via ipsec tunnel)
So how have you setup this part? I always thought this needs a local name server, such as systemd-networkd provides and which I switched to once I heard it had been implemented. Before I had just wobbly resolvconf which usually got the DNS setup wrong. I managed fix it so it was mostly OK but it was never good. > I am quite happy with my current config but sometimes I can read that > /etc/network/interfaces is "deprecated" in favor of systemd-networkd or > netplan. I never heard that. > So I have two questions: > 1. Should I prepare migration? If you're happy with the setup, I don't see why. Well, if you like to learn new things, sure, go for it. I just find it a bit of pain to make major changes to my network. I did recently replace my router but since it was just a router for wired connections it was fairly easy to replace it once I had configured the new one. > 2. How these things can be achieved with systemd-networkd? I read the > manuals, but I was not able to find working examples and I am not sure > where can I start. I do have a similar if simpler setup, I just have a single VPN (openvpn) connection to the internet and have a local network of a few machines. DNS queries go either to my router or the VPN provider's DNS, depending on the interface. I can't remember how I got started with systemd-networkd, it's been a few years. Internet searches probably. systemd documentation is a decent reference but as such they don't usually tell you how to build something specific. I don't remember any particular difficulty in finding pages on how to get started.