Which is better? Avaya wants to sell me an IP solution and Nortel wants to sell me a digital one. We have copper to all desktops now. Our enviroment is around 450 phones on an Erricsson MD110 which is bout 14 years old.
Challenge: The ESA office in Brussels wanted a reliable audio conference system for video conferences. Their requirement - No participant must be left out from the conference and the audio quality must not be compromised.