Ethernet / Modem dual mode VOIP Router

*DTMF Relay : RFC2833, INFO, Inband.

*Support RFC-3261 TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP, DNS, DHCP, NTP/SNTP, FTP, PPPoE protocols.

*Support QoS.

*Register up to 4 SERVER simultaneously.

*Adaptive Jitter buffer and programmable gain control.

*Support VAD, CNG, G.168

*Support G.711, G.723.1, G.726, G.729

*Build-in powerful NAT, Firewall, DHCP server and Client 

*Compliant with SIP / H.323 VoIP standard.

*Choose between PSTN call and VoIPcall.

*Built in 16x2 LCD display for installation configure, dial up status, register server.

* Support Internet access via RJ-45 broadband connection by using DHCP ,static IP or PPPoE configuration flexibly.

* Support Internet access via PSTN dialup by internal V.90 MODEM

With the built inLCD display, the user can easily configure the GD101 for first timeinstallation in a few minutes.And besides the advanced VoIP functionsin easy installation, GD101 also provides flexible call out functionbetween PSTN call and VoIP call through Ethernet or modem connection.GD101 is your best VoIP solution in the new generation communication. 

The Ethernet/Modem Gateway GD101 is a next generation VoIP Gatewaythat provides a cost-saving solution for small business/home users ontheir telecommunication needs. The GD101 is following the open standardRFC-3261SIP protocol to make sure that user can easily install thisdevice on most of the existing VoIP(Voice over IP) services. By usingthe state-of-the-art DSP(Digital Signal Processing)technology, theGD101 delivers outstanding voice quality that is very comparable to thePSTN voice quality.

The Ethernet / Modem Gateway GD101 is a next generation VOIP Gateway that provides a cost-saving solution for small business / h