Effective introduction to IP telephony for analog terminal devices

Unlike his predecessor, who was prone to uncontrolled crashes, seemingly more mature this new series. The connection to the registrar in my case, a Fritz! Box 7390 is really not trivial. But this can be only partly blamed on the manufacturer. It is simply due to the sheer number of settings to create a compatibility with as many systems and manufacturers. High-frequency noise does not my device. The voice communication is good and also a connected analog fax is reliable. The price-performance ratio is good. An English manual is not nowadays regarded as deficiency in a technical device, but only one can so assume that the content comes firsthand. However, the manufacturer (as well as comparable competitors) could be found on his websites offer more support and describe eg typical installations by way of example. However, VoIP is not (yet) is primarily a market for system integrators. The've tried all kinds of ...