AG-110 is an Internet based one FXS port VoIP gateway. It adapts SIP protocol and multiple voice compression codec to directly convert analog voice into IP packet for internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service. AG-110 ATA offers one 10/100Mbps Ethernet interface and one RJ11 telephone interface. It is compatible with various IPPBX and VoIP voice gateway to provide broadband IP voice service. The outstanding feature of AG110 is hyper small weight and volume with rich function and cheap price. It? very suitable for the carriers to mass deploy their terminals and services with low cost Key features-- SIP protocol Redundancy sip server capable NAT, Firewall Static, DHCP ip configure UPnP (Universal Plug and Play) VAD,QoS DTMF RFC2833, In-Band audio, SIP info G.165 compliant 32 ms echo cancellation E.164 dial plan and customized dial rules Call Forward, Call Transfer, 3-way conference calls Caller ID display, Block outgoing callerID Configurable ring and tone Configurable jitter buffer and voice paket DND (Do Not Disturb),Black List,Limit List IVR for network setting via handset Speed Dial FAX management and provisioning Web, Telnet and Handset management. Adjustable user password and super password Upgrade firmware through HTTPs, HTTP or TFTP. Telnet remote management. Upload/download setting file and firmware Interfaces One RJ45 ports One FXS port Power port Data networking MAC Address TCP Transmission Control Protocol DHCP Dynamic Host Configuration Protocol SNTP, Simple Network Time Protocol STUN - Simple Traversal of User Datagram MD5 Message-Digest Algorithm DNS Domain Name Server RTP: Real-time Transport Protocol RTCP:Real-time Control Protocol Telnet:Internet's remote login protocol HTTP:Hyper Text Transfer protocol TFTP:Trivial File Transfer Protocol Call control /voip Features SIP RFC3261,RFC 2543 G.711(A-law or u-law) G.723.1(6.3kbps,5.3 kbps) G729 G726-32 AGC(Auto Gain Control) G.168/165 compliant 32ms echo cancellation AEC(Auto Echo Cancellation) VAD (Voice Activity Detection) CNG(Comfort Noise Generation