Solution: Infineon , support SIP & IAX2 protocols

Support auto provision by WAN Port MAC address

Two 10/100M Ethernet Interfaces

Codec: G.711 / G723/G.729a

Codec: G.711 / G723/G.729a

Support both router and bridge mode

Support  PPPoE for xDSL

Support Voice Mail,Call Waiting/Transfer/Holding/Conference.

Support Voice Gain Setting, Jitter Buffer, VAD and CNG.

Web configuration through Built-in web server.

Upgrading firmware and configurations by HTTP, FTP or TFTP.

DHCP Client on WAN and DHCP Server on LAN.