End of life
Synology SRM (Router Manager) · SRM 1.2 (LTS)
All published support, including security fixes, has ended. The published end-of-support date was 2023-06 — 1129 days ago.
Scope: software releaseAs of 2026-08-01
Lifecycle timeline
- 2022-12 — End of active support · End of maintenance
- 2023-06 — End of support · End of standard support
Why this status?
GA Oct 2018. Extended Life to Jun 2023 applied only to the Synology RT1900ac router per the PDF footnote.
SRM (Router Manager) releases still inside the support window
- SRM 1.3 — active support ends 2026-12
Reported as still supported by the cited source. Synology documents the upgrade path for your edition and contract — confirm there before planning change work.
Evidence
- Synology Software Life Cycle Policy (PDF, last updated Jul 3, 2026) Official · checked 2026-07-15
- End-of-Life Announcement for DSM 6.2 Official · checked 2026-07-15
- End-of-Availability notice for legacy DSM, Surveillance Station, SRM, and more Official · checked 2026-07-15
- End-of-Life Announcement for Mail Station and Synology Mail Server Official · checked 2026-07-15
- Synology Product Support Status (model lookup portal) Official · checked 2026-07-15
- Synology DSM 6.2 EOL announcement Official · checked 2026-07-15
Keep going
Status derived deterministically from the published milestones. When a vendor does not publish a date, this page says so — it never guesses.