I am really confused about this asterisk. I have only recently heard about it, and I have tried to do some research, but the answers I’m receiving are either to vague or confusing for me to understand. All I want to know right now is, if I set up asterisk and get one of those adapters, will I be able to call other peoples telephones if they don;t use asterisk? Like can I create my own VoIP, and not have to pay for a company like Vonage to do this all for me?
Thanks in advance, and sorry if this has been asked before,