MD-1 dual mode VoIP Router

Product introduction The Ethernet/Modem Gateway MD-1 is a next generation VoIP Gateway that provides a cost-saving solution for small business/home users on their telecommunication needs. The MD-1 is following the open standard RFC-3261SIP protocol to make sure that user can easily install this device on most of the existing VoIP(Voice over IP) services. By using the state-of-the-art DSP(Digital Signal Processing)technology, the MD-1 delivers outstanding voice quality that is very comparable to the PSTN voice quality. With the built in LCD display, the user can easily configure the MD-1 for first time installation in a few minutes.And besides the advanced VoIP functions in easy installation, MD-1 also provides flexible call out function between PSTN call and VoIP call through Ethernet or modem connection. MD-1 is your best VoIP solution in the new generation communication. Feature " Support Internet access via PSTN dialup by internal V.90 MODEM " Support Internet access via RJ-45 broadband connection by using DHCP ,static IP or PPPoE configuration flexibly. " Built in 16x2 LCD display for installation configure, dial up status, register server. " Choose between PSTN call and VoIPcall. " Compliant with SIP / H.323 VoIP standard. " Build-in powerful NAT, Firewall, DHCP server and Client " Support G.711, G.723.1, G.726, G.729 " Support VAD, CNG, G.168 " Adaptive Jitter buffer and programmable gain control. " Register up to 4 SERVER simultaneously. " Support Auto Provision function. " Support QoS. " Support RFC-3261 TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP, DNS, DHCP, NTP/SNTP, FTP, PPPoE