Many technicians feel that the Merlin Magix was retired too soon.
About a year ago, on another tech help site, the question of why Avaya simply didn't retrofit the Magix to handle VoIP service was asked.
The answer given was that the processor, as it existed, would not have been able to handle IP. A complete redesign of the processor would have been needed to add that capability.
Given that the IP Office platform already existed and was to be marketed to the same target audience as the Magix, any further work on the Merlin platform seemed unnecessary.
Luckily, there is quite a bit of high quality refurbished Magix hardware out there (and even a small amount of new stock). The system, even though no longer in production, will be around for years & years to come.
Sadly, now that many Authorized Avaya Business Partners no longer actively sell the Magix, will the demand for the hardware be there?
If it ain't broke, I haven't fixed it yet.