Avaya 4600 Series IP Deskphone — End-of-Life & EOSL Dates
Avaya 4600 Series IP Deskphone. End-of-sale and support dates below are taken from Avaya's own End of Sale Notice, linked for verification. Avaya's "End of Manufacturer Support for Hardware" milestone is used as the last date of support.
Is the Avaya 4600 Series IP Deskphone end of life?
Past end of serviceEvery tracked Avaya 4600 Series IP Deskphone SKU group is past Avaya end of service life (last group Nov 2012). Units in production should be treated as unsupported. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure.
Why this score
- Past end of service life — 165 months ago
- Vendor-published date, source-linked
- Category: ip / digital telephone
The score reflects support-lifecycle timing and source confidence only — higher means more support runway. It is not a risk, safety or compliance rating. How it’s calculated →
4600 Series IP Deskphone
EOSL — PAST18 SKUs in this group
Options from here
Unsupported nowThe Avaya 4600 Series IP Deskphone 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 or maintenance and lists no paid placements. Third-party maintenance keeps unsupported gear in production past the OEM cutoff; whether it fits depends on the asset's role.
Avaya 4600 Series IP Deskphone — questions
Is the Avaya 4600 Series IP Deskphone end of life?
Yes — every tracked 4600 Series IP Deskphone SKU group is past its last date of support.
What is the last date of support for the 4600 Series IP Deskphone?
Nov 2012 — per the Avaya end-of-sale bulletin.
Where do these 4600 Series IP Deskphone 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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