I am new to Voipo and VOIP service in general. I realize I really don't need to know much to use the service, but I'm fairly technical and would like to learn the basics - primarily so I can understand what needs to be done for BYOD and how to configure/use services. I'll start out with the provided ATA, but I presume I will end up with better voice quality in the long run if I use actual IP phones. I'd also be interested in using an old computer to set up a PBX (just for self-education).

Can anyone point me to some good self-education resources / reading? I don't need info on TCP/IP or general networking topics, just those specific to VOIP for SOHO use.

Thanks in advance.