APIC 5.1 / ACI switch 15.1
ACI-5.1Cisco · OS release · Application Centric Infrastructure Series
Unsupported since · 1045 days ago
APIC 5.1 / ACI switch 15.1 reached end of support on (1045 days ago). Last available for order .
- End of sale
- 3y 8mo ago
- End of software maintenance
- 3y 8mo ago
- End of security support
- 3y 8mo ago
- End of support
- 2y 10mo ago
Lifecycle Milestones
| End of sale | 3y 8mo ago | |
|---|---|---|
| End of software maintenance | 3y 8mo ago | |
| End of security vulnerability support | 3y 8mo ago | |
| Last date of support | 2y 10mo ago |
Is APIC 5.1 / ACI switch 15.1 still maintained?
No. Cisco no longer maintains APIC 5.1 / ACI switch 15.1; support ended on 2023-12-31. 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 APIC 5.1 / ACI switch 15.1 stop?
Cisco stopped engineering fixes for APIC 5.1 / ACI switch 15.1, including security patches, on 2023-03-15. A device on this release cannot be patched against vulnerabilities disclosed after that date without upgrading.
What should I upgrade APIC 5.1 / ACI switch 15.1 to?
Upgrade to a currently maintained Cisco release. Check Cisco's release notes for the recommended version.
APIC 5.1 / ACI switch 15.1 Release Lifecycle
APIC 5.1 / ACI switch 15.1 is a Cisco Application Centric Infrastructure 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. It was last available for purchase on . Organizations still running the APIC 5.1 / ACI switch 15.1 should plan a migration .