VoIP-enabled wireless modem router

The DVA-G3670 Wireless G VoIP ADSL2+ Modem Router is an all-in-one wireless internet and VoIP phone solution for the small office that combines wireless G networking, ADSL2+ broadband internet connection, dual VoIP phone connections and a USB print server in one unit.

The router includes an integrated ADSL2/2+ modem, two VoIP phone connections, 802.11 g wireless interface, a USB print server and a 4-port ethernet switch.

The unit provides ADSL2+ speeds of up to 24 Mbps downstream and 1 Mbps upstream and is compatible with IP phone services. With two FSX phone ports and an FXO lifeline, users can connect to two ordinary phone sets for two simultaneous phone calls and relay phone calls to a standard telephone service automatically in case of a power outage, so a phone line will always be available.

The all-in-one router incorporates a high-speed ADSL2+ modem and includes quality of service tuned for VoIP traffic to ensure that internet phone calls are the same or better quality than an ordinary phone line. It supports functions such as call transfer, caller ID display, call hold, call waiting and hot lines.

Security features include WEP data encryption and WPA/WPA2 wireless security, stateful packet inspection (SPI) firewall protection, MAC/IP/Port access filtering access and day/time parental control. Priority queues and packet prioritisation support smooth VoIP calls and streaming media applications without traffic congestion.