Key Features
Featured List
Internet Telephony offers intrinsic benefits of cost and flexibility. At the same time legacy telephony infrastructure and habits cannot be replaced overnight. People desire the best of both worlds - lower cost of VoIP and convenience of using existing telephony products and methods.

Matrix SETU ATA1S is designed to meet this requirement of converting VoIP network to traditional telephony interfaces and vice-versa. It handles all the complexities of VoIP technology internally and provides simple telephone interfaces to make and receive calls.

Let Matrix SETU ATA1S be your bridge to the new world of IP Telephony!

Matrix SETU ATA1S is a SIP based Analog Telephone Adaptor (ATA). It interfaces legacy telephone devices with IP-based networks. It is specially designed for SOHO users to offer them the advantages of low-tariff Internet Telephony for long distance calls, international calls and peer-to-peer calls. It can be used with any existing PBX providing users access to VoIP trunks. It can also be used in a stand-alone mode.

Matrix SETU ATA1S converts the voice traffic into data packets for transmission over the Internet. When a telephone number is dialed by a user, Matrix SETU ATA1S converts it into an IP call using the SIP protocol and initiates a call to the dialed number in any part of the globe. Using an appropriate VoIP service provider, long distance or inter-office call charges can be reduced significantly or eliminated through peer-to-peer calling on the IP network.

Making an outgoing call is as easy as from a normal telephone. Call progress tones like Dial Tone, Ring Back Tone and Busy Tone are fed to the caller as per the called number status. The FXS port can make outgoing calls on a common or different SIP accounts. In addition, number based SIP account selection is provided to select the most economical SIP account for a given outgoing number.

All different CLIP protocols are supported so that the user can identify the caller before answering the call.

Once a call is established, features like Call Hold, Call Toggle, Call Transfer, Call Waiting and Conference are supported. Call forward in different conditions and Do Not Disturb is also provided.

Matrix SETU ATA1S provides two Ethernet ports - one for WAN and the other for LAN. The user can connect his PC on the LAN port and browse the internet or check his emails while talking on VoIP calls.

Matrix SETU ATA1S can also be used with any PBX without changing its existing infrastructure. PBX users can make voice calls on IP to avail of the low-tariff of VoIP calls. The users can continue to make and receive calls without worrying on which network their calls are routed. Matrix SETU ATA1S is easy to install and operate. It can be configured using its built-in web pages served by the internal HTTP server.

Key Features

Fax Transmission (PC Fax)

The user can transmit and receive fax through SIMADO GDT11. This helps in sending and receiving fax messages from a computer using fax software like WinFax, Mighty Fax, etc. For this function to work, a separate subscription is required from the GSM service provider who assigns a different number on the same SIM card.

General Packet Radio Services (GPRS)

The GSM engine used in the SIMADO GDT11 is GPRS Class 10 enabled. It supports Internet browsing and email send-receive using this data packet service provided by the GSM network. When connected with a proxy server, the SIMADO GDT11 allows multiple people to browse the Internet simultaneously by sharing the bandwidth available. For this function to work, a separate subscription is required from the GSM service provider who assigns a different number on the same SIM card.

Data Communication

Matrix SIMADO GDT11 can also be used for data communication between two computers. Remote login and file transfer are two of the many possible applications.

Short Message Services (SMS)

SMS usage is very widespread all over the world. The SIMADO GDT11 can be used as SMS node for individual SMS send and receive requirements. It can also be connected with the enterprise SMS Server for sending and receiving bulk SMS. The SIMADO GDT11 can work with existing SMS application software running on a PC.

AT Commands Interface

The SIMADO GDT11 offers access to all the standard AT commands provided by its internal GSM engine. This facilitates various novel and customized applications to be built. Remote Monitoring and Controlling, Data Acquisition, Login and Configuration are just few of the endless possibilities.
Featured List
100 Rel/PRACK (RFC 3262) Fax over IP-T.38 and Pass Through
Auto Configuration LED Indications
Answer Signaling MAC Cloning
Automatic Number Translation Making Second Call
Comfort Noise Generation Multiple Gateway Support
CLIP (DTMF, FSK-ITU-T V.23, Bellcore 202A) Multi-Stage Dialing
Call Hold PCAP Trace
Call Waiting Polarity Reversal
Call Toggle Password Protection
Call Transfer Peer-to-Peer Calling
Call Forward Programmable Call Progress Tones and Rings
Caller ID Speech Volume Setting (Transmit and Receive)
Conference 3-Party STUN
Do Not Disturb (DND) SIP over TCP
Dialed Number Table Speed Dialing
DHCP Client/ PPPoE Symmetric RTP
Disconnect Signaling Syslog Client
Digest Authentication Supplementary Services
Echo Cancellation Voice Activity Detection
Flash Timer VLAN Tagging
Full Duplex Audio Web based GUI for Configuration