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.
With SoundStation Premier 500D/550D it’s easy to adapt to larger rooms with the addition of optional microphones, giving you complete access to your Meridian Server’s multipoint conferencing featuresPolycom SoundStation Premier 500D for Nortel Meridian