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by edmk5000
Thu Jun 18, 2009 7:27 pm
Forum: Magic Jack Technical Support
Topic: Official BEEPING troubleshooting thread
Replies: 468
Views: 452666

USB Extension Cord

I was just chatting with their "techs" and he said that by removing the USB extension cable, the random DTMF tones would stop.

I can almost understand interference causing the MJ interface to detect a false signal, but not a false DTMF dial signal!

Does anybody who is NOT using the USB extension ...