I recently bought a 20m LAN cable to connect my computer to the ADSL Modem (I have a Telkom Billion 400G Modem).
When I connect the cable, a network connection is not established for some weird reason. When I push and hold the other end of the cable into the modem, a network connection is then established.
The built in Wi-Fi on the modem works when it feels like it wants to work; sometimes there is no Wi-Fi network comming from my modem.
So is it my modem that is at fault or is it the cable that is at fault?