[Etheryte]

I would say that the title is misleading. The author set up their own VPN, but didn't delve into what the config options they used actually do until they ran into problems. Everything else follows from that.

[vardump]

It still looks like it'll be useful to some people.

DNS leaks are easy to miss.

[letters90]

So much work just because someone is using advertised dns from pppoe