FortiADC-1500D
Fortinet FortiADC 1500D — Fortinet FortiADC-1500D application delivery controller
Lifecycle position
Options 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.
FortiADC-1500D — questions
Is the Fortinet FortiADC-1500D still supported?
No. Fortinet's last date of support for FortiADC-1500D was Dec 2022 (per the Fortinet end-of-sale bulletin) — it is past end of service life.
When did the FortiADC-1500D reach end of sale?
FortiADC-1500D reached end of sale Dec 2017, per the Fortinet end-of-sale bulletin.
What is the last date of support (EOSL) for the FortiADC-1500D?
Dec 2022 — per the Fortinet end-of-sale bulletin.
Can the FortiADC-1500D be maintained after Fortinet support ends?
After the last date of support, FortiADC-1500D units can often be kept in production through third-party maintenance providers. Fortinet no longer issues software fixes, support, or hardware replacement for it.