Don
As for router.. I use a Ubiquiti Edgerouter Lite, with a 24 port switch connected to it.
Connects to the Openreach modem. Even on ethernet, the internet was noticeably quicker on the ERL over my Asus DSL-N55U.
Connects to the Openreach modem. Even on ethernet, the internet was noticeably quicker on the ERL over my Asus DSL-N55U.