I started working remotely in 2010 for OpenNMS as an open-source network monitoring advocate. I have a little home lab with some real hardware that allows me to play on various things without giving me a big surprise bill from a cloud provider at the end of the month. I have a FRITZ!Box 7530 connected to my ISP 1&1. I get native IPv6 and IPv4 connectivity over an IPv4-in-IPv6-Tunnel. As my main router, I have a Ubiquiti ER-4.