EchoMac is a client program for OS X that allows connection to the Echolink system. It is built as a Universal Binary, and works on OS X 10.3.9, 10.4.11, 10.5.x, or 10.6.x.
The first time you use the Echolink network, you will need to verify your callsign.
Connection Manager is the administrative app for your mobile broadband service.
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