A recent Facebook post on 100 Watts and a Wire triggered a debate on the claims that IP-based linked amateur radio systems like Echolink are not "real" amateur radio and that for it to be true radio, it must be a complete radio connection without the use of any terrestrial facilities such as wireline or IP.
Radio, historically has had used different forms of "non-radio" in order to connect people. For many years, many public safety providers have used wireline links to connect a dispatch console (control point) at a police or fire department to a hilltop 2-way radio site. Broadcast stations, have used a mix of radio and wireline methods of establishing studio to transmitter communications. The early national radio networks (i.e. NBC, CBS) were AT&T phone lines. Are these things not "radio"?