It is recommended to upgrade this Avaya Product soon.
This product uses IP lines and SIP services to transmit the voice through the internet connection to the other party (data over the signal connection). Teltek’s Nebulosity Cloud PBX and Stratus Cloud PBX are systems which provide this service. We also can adapt analog devices (like fax) to our VoIP system.
The SoundPoint IP Backlit Expansion Module provides productivity-enhancing, advanced call handling capabilities and manages a large volume of simultaneous calls, also provides an easy transition from traditional PBX features and functionality into the world of Voice over IP with its large, backlit, high-resolution LCD and 14 illuminated multifunctional line keys.
Polycom SoundPoint IP Backlit Expansion Module