I’ve just heard about this solution from my friend. He tells me that I can build up one IP PBX (like soft switch) at home very easily. Asterisk is his answer and no more .
I wonder how Asterisk does work. I have 1 telephone line-in from PSTN and it current is plugged to my home’s PBX. This PBX has only 1 line in and 4 extensions. Now, I want to replace this PBX by my PC and upgrade all 4 analog phones to IP fone. My friend tells me that i have to use Asterisk to do that. How can Asterisk help me in this situation. How can my PC connect into PSTN?
Please help me.
Thanks in advance.