VoiceCenter 4 FXO Gateway

The DVG-3104MS 4-Port PSTN Gateway plays a vital role in the D-Link VoiceCenter phone solution because it is responsible for bridging and routing outside PSTN lines into the VoiceCenter internal IP-based phone system. The DVG-3104MS provides four PSTN (FXO) ports for connecting up to four phone lines* and one 10/100 Ethernet port for connecting to a network. A total of up to 50 PSTN lines* can be added to a VoiceCenter phone system. Both the DVX-2000MS-5 and DVX-2000MS-10 VoiceCenter bundles include one DVG-3104MS unit for connecting PSTN lines and more lines can be added to the system without purchasing additional licenses. Simply add more DVG-3401MS Gateways as needed to support additional phone lines.