Viptela 20.1
SDWAN-20.1Cisco · OS release · Catalyst SD-WAN Series
Unsupported since · 209 days ago
Viptela 20.1 reached end of support on (209 days ago).
- Notice published
- 5y 6mo ago
- End of software maintenance
- 5y 4mo ago
- End of support
- 7mo ago
Lifecycle Milestones
| Lifecycle notice published | 5y 6mo ago | |
|---|---|---|
| End of software maintenance | 5y 4mo ago | |
| Last date of support | 7mo ago |
Is Viptela 20.1 still maintained?
No. Cisco no longer maintains Viptela 20.1; support ended on 2026-04-15. It receives no fixes of any kind, including security patches. Plan an upgrade to a maintained release. See Cisco's lifecycle bulletin.
When do security fixes for Viptela 20.1 stop?
Cisco has not published an end-of-engineering date for Viptela 20.1.
What should I upgrade Viptela 20.1 to?
Upgrade to a currently maintained Cisco release. Check Cisco's release notes for the recommended version.
Viptela 20.1 Release Lifecycle
Viptela 20.1 is a Cisco Catalyst SD-WAN software release. Releases are maintained on a fixed schedule: Cisco ships fixes and security patches until the release reaches end of engineering, after which a device must be upgraded to a maintained release to stay patchable. The dates below are milestones for the software train, not for any specific appliance — hardware running this release has its own separate lifecycle. This product has reached end of life as of , meaning Cisco no longer provides technical support, software updates, or hardware replacement for this product. Organizations still running the Viptela 20.1 should plan a migration .