The device shown in Figure 17-1 is an RS-232–to–TTL converter board, designed to allow a PC with a serial (RS-232) port to communicate with a device that has a console (TTL) port. External converters ...

If you have home internet, you’ll likely have been sent a towering internet box we call a cable modem. Seemingly innocuous, that modem can cost you big time over the years as you usually have to pay ...

I have two internet connections to my home via a cable modem and an ONT. They're both connected to a Proxmox server via separate NICs, these NICs are bridged in Proxmox to two separate NICs within a ...

Your modem and router are the dynamic duo you need to get online, so long as you don't mistake one for the other.