It is completely possible to keep your legacy telephony system and enjoy the benefits of a robust and efficient VoIP Solution. It can be possible with the help of using VoIP Gateways. In other words, a VoIP gateway is a hardware device that converts a legacy (analogue or digital) phone signal to a digitized packet based signal. Afterwards, it transmits that packet over an IP network. It can minimize your bill immensely and you enjoy as much calling as you want without worrying for bill payment. The VoIP gateway serves as device that converts TDM signals to digitzed form of signal and then transmitted over internet or corporate LAN or WAN.
The traditional business telephony solutions consists of E1 or T1 PRI using gateways or Plain Old Telephone Service (POTS). Calls received or dialed from these networks are digitized. It provides crisp and clear audio with less or no jitter or packet losses. You simply need to install these gateways at the edge of your network and tap into the benefits of VoIP.
Sangoma Vega Enterprise gateways allows you to use your traditional E1/T1 lines and also connect to VoIP services. You can completely integrate your legacy PBX with the latest technology. By doing so, you can leverage your existing phone system without replacing it completely. This can save you money as well as time in integrating all of them. All you need to do is to simple connect your Sangoma VoIP gateway at the edge of the network and enjoy the services. Similarly, these devices are responsible for transcoding and call control of IP Phone systems.
SS7 VoIP gateways are the high density devices for connecting modern VoIP systems with the legacy SS7 systems. Similarly, they integration of SS7 platforms is seamless with the VoIp solutions. Indeed, Sangoma offers carrier grade SS7 gateways that is cost effective and efficient solution. These devices can connect up to 64 E1/T1 Lines and SIP over IP solution. These devices are capable of handling 1920 concurrent calls on ISDN, SIGTRAN, SS7 CAS ( R2) and much more protocols to integrate. They offer superb audio quality with echo cancellation features.