Avaya DECT R4 Aiws Server — End-of-Life & EOSL Dates
Avaya DECT R4 Aiws Server. End-of-sale and support dates below are taken from Avaya's own End of Sale Notice, linked for verification. Avaya's "Targeted End of Services Support" milestone is used as the last date of support.
Every tracked Avaya DECT R4 Aiws Server SKU group is past Avaya end of service life (last group Nov 2017). Units in production should be treated as unsupported. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure.
End of sale
Nov 2011
Last date of support
Nov 2017
Part numbers
13
105
months past last support
Why this score
- Past end of service life — 105 months ago
- Vendor-published date, source-linked
- Category: wireless telephony base station
Support-lifecycle timing and source confidence only. Higher means more runway. It is not a risk, safety or compliance rating. How it is calculated
Part numbers in this family
All 13 share the dates above. Find your exact part to confirm.
| Part number | Description | End of sale | Last support | Status |
|---|---|---|---|---|
| 700466493 | DECT AIWS BASIC | Nov 2011 | Nov 2017 | Past support |
| 700477466 | DECT AIWS BASIC+ | Nov 2011 | Nov 2017 | Past support |
| 700471527 | DECT AIWS STD | Nov 2011 | Nov 2017 | Past support |
| 700471535 | DECT AIWS OAP | Nov 2011 | Nov 2017 | Past support |
| 700471543 | DECT AIWS ENTPRS | Nov 2011 | Nov 2017 | Past support |
| 700500006 | DECT AIWS BASIC | Nov 2011 | Nov 2017 | Past support |
| 700500007 | DECT AIWS BASIC AR | Nov 2011 | Nov 2017 | Past support |
| 700500008 | DECT AIWS STD BR/MX | Nov 2011 | Nov 2017 | Past support |
| 700500009 | DECT AIWS STD AR | Nov 2011 | Nov 2017 | Past support |
| 700471550 | DECT AIWS SPR PSU | Nov 2011 | Nov 2017 | Past support |
| 700500010 | DECT AIWS SPR PSU | Nov 2011 | Nov 2017 | Past support |
| 700501484 | DECT AIWS2 ENTPRS | Nov 2011 | Nov 2017 | Past support |
| 700501480 | DECT AIWS2 BASIC | Nov 2011 | Nov 2017 | Past support |
Options from here
The Avaya DECT R4 Aiws Server is past Avaya end of service life. These are the paths teams take from here:
Keep it in production past the OEM cutoff with an independent maintainer.
Buy spares now, while units still circulate on the secondary market.
It is unsupported today. Set a migration timeline and budget.
Low-criticality role: document the risk, harden backups, retire on your terms.
Independent and informational. EOSL.ai sells no hardware and no maintenance, and lists no paid placements. Third-party maintenance keeps unsupported gear in production past the OEM cutoff; whether it fits depends on the role the asset plays.
Avaya DECT R4 Aiws Server — questions
Is the Avaya DECT R4 Aiws Server end of life?
Yes. Every tracked DECT R4 Aiws Server SKU group is past its last date of support.
What is the last date of support for the DECT R4 Aiws Server?
Nov 2017, per the Avaya end-of-sale bulletin.
Where do these DECT R4 Aiws Server dates come from?
Every end-of-sale and end-of-service-life date on this page links to the official Avaya end-of-sale bulletin it was taken from.
On the same timetable
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