4 ms·
A private switchboard sounds complex, but it can be a single Asterisk server with 2 phone lines connected to it. Dial in, optionally identify with PIN, type th
by flopunctro 16y ago
A private switchboard sounds complex, but it can be a single Asterisk server with 2 phone lines connected to it.
Dial in, optionally identify with PIN, type the number you want to call, Asterisk calls it for you, then connects your line with it.