I recently purchased one of these for my magic jack. I won't bore you with alot of unnecessary details. First, this is a small device, smaller than a credit card.
I initially had some trouble with it and thought it was defective, until I figured out, that YOU MUST USE INTERNET EXPLORER FOR CONFIGURATION. Any attempt to use another browser will lead you to believe it is configured properly, but it will not work, thus making you believe the unit is defective when it is not.
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