The Ethernet/Modem Gateway EMG-202S is a
next-generation VoIP Gateway that provides a
cost- saving solution for small business/home
users on their telecommunication needs. The
EMG- 202S follows the open standard RFC-3261
SIP protocol to make sure that users can easily
install the device on most of the existing VoIP
(Voice over IP) services. By using the state-of-
the-art DSP (Digital Signal Processing)
technology, the EMG-202S delivers outstanding
voice
quality that is very comparable to the PSTN
voice quality.