The writings on the wall - for sure, but then that's what ItsAlwaysaCheckBox said last year. Yes, Avaya is pushing ACO in favour of everything else, but that's not just IP Office, its also applies to Aura, CM, etc.
Why? - well "I can't see why any small or even medium business would go down this path when all they're paying for at the moment is the cost of the SIP trunk provider, which is dirt cheap" "Lets be honest, most people keep their comms system for more like 10 years." - Both explain it well and its not exactly a new issue. A vast number of customers, once the system is in, never buy anything from Avaya again, it's pretty much a one-off payment. Especially down at small end of the market. Avaya's stated estimate was that they never saw any repeat revenue from over 70% of small customers. That's not exactly something you can take to banks and investors when you want to renew loans and invest in new idea.
But it doesn't mean they have abandoned on-premise, just that the direction of travel is clear. Premise still counts for a huge (really huge in the US) customer base that does generate some revenue and can't just been abandoned for competitors to pick up.
So what for IP Office? Lets look at some of the FUD.
[ul]
[li]They have confirmed there will not be any additional major releases beyond 11.1 - Who confirmed? As said, R11.2 is already on the schedule.[/li]
[li]1400 are EoS - And we all know that EoS just applies to Avaya's stock. They and many other EoS items can still be obatined from many other sources (another motivation for Avaya to want to move to subscription). [/li]
[li]9508s are dangerously low in stock and are EoS soon as they run out. - Ditto[/li]
[li]D100 are gone and the D200 will never come out to a Dying product line. - Already trialed and supported in R11.1 FP2, its the release of the D200 that's been delayed, not the IP Office support for them.[/li]
[li]500v2 cabinets are end of manufacturing but no one has any true details or information on the 500v2b chassis release date. - Its IP500 V2A and its already announced, along with DS8A and new PRI card. But Avaya have been upfront that they won't release the new stock until they've emptied the warehouse of their existing old models.[/li]
[li]ATM 16 Modules are EoS - Much the same as phones. [/li]
[/ul]
...and IP Office is already available as a subscription model for countries not supporting ACO. And I wouldn't exactly fall of my chair if I hear it and CM turning up as non-IP gateways for ACO.
Fear, Uncertainty and Doubt - yes'ish. Fear, Uncertainty and Death - Not just yet.
Stuck in a never ending cycle of file copying.