* Build in WEB CALL system, enterprises can integrate the web call function to their own website. (only support IE browser)
* Support 4 port or 8 ports VoIP calls simultaneously.
* Depends on different needs, we offer FXS and FXO/PSTN interface.
* Compliant with SIP / H. 323 VoIP standard.
* 1 WAN + 1 LAN
* Register up to 4 SIP Proxy Server or H. 323 Gatekeeper simultaneously.
* Can be register to server by all ports share single account or each port using different account.
* Routing different VoIP server or peer to peer connection by different routing setup.

* IP's configuration of WAN / LAN can be programmed via phone sets.
* Support Hot-Line.
* Support connected type: Static IP, dynamic IP from DHCP, PPPoE.
* Friendly Web UI.
* Support Audio codec: G. 711a-law, G. 711u-law, G. 723.1, G. 726, G. 729, G. 729A
* LED signal showing status of power, line, VoIP, and registerd.
* Support APS(Auto Provision Server).
* Support QoS for VoIP and G. 168 (Digital network echo canceller).
* Support NAT in Broadband Route, Firewall, DHCP Server.
* Support Bandwidth control.

G300S series
G340S -- 4FXS 1WAN+1LAN VoIP Router
G380S -- 8FXS 1WAN+1LAN VoIP Router

G300E series
G304E -- 4FXO 1WAN+1LAN VoIP Router
G322E-- 2FXS+2FXO 1WAN+1LAN VoIP Router
G344E -- 4FXS+4FXO 1WAN+1LAN VoIP Router
G308E -- 8FXO 1WAN+1LAN VoIP Router
G3400E-- 4FXS+4PSTN Relay 1WAN+1LAN VoIP Router
G3800E -- 8FXS+8PSTN Relay 1WAN+1LAN VoIP Router