Make sure first that your modem is the XB7 (will be white), not the XB6 (black), as the latter only supports a max of 1GBit on the LAN port, vs the 1.5 on the XB7.The USB Adapters I've found (which need to be plugged into USB3.0 or higher) are:Plugga...
I had a tech also come this week, to replace my XB6 with an XB7, for the same reasons (port on the XB6 is 1GB so you can't get more than that from it, as well is Wifi5 vs Wifi6). Concerning part was that the person on the Rogers Messenger initially ...