C1-CISCO4451/K9
Announced in: Select Cisco One Hardware
License
· ISR 3900 series Series
C1-CISCO4451/K9 is aging. Support window is narrowing.
Cisco support ends (+507d).
Is the C1-CISCO4451/K9 still supported?
Yes, but the support window is narrowing. Cisco support for the Select Cisco One Hardware ends on 2027-10-31. Plan refresh cycles now. See Cisco's lifecycle bulletin.
When does the C1-CISCO4451/K9 reach end of support?
Cisco support for the Select Cisco One Hardware ends on 2027-10-31.
What replaces the C1-CISCO4451/K9?
Cisco has not published a successor model for the Select Cisco One Hardware.
Announced
2022-04-29
End of Sale
2022-10-28
End of Support
2027-10-31
Today
C1-CISCO4451/K9 Lifecycle Overview
The Cisco C1-CISCO4451/K9 (C1-CISCO4451/K9) is a license product in the Cisco ISR 3900 series series. Cisco has announced that the C1-CISCO4451/K9 will reach end of sale on . Vendor support will continue until .
Lifecycle Milestones
| Lifecycle notice published | 4y 1mo ago | |
|---|---|---|
| End of sale | 3y 7mo ago | |
| Last order date | 3y 5mo ago | |
| End of software maintenance | 2y 7mo ago | |
| End of failure analysis | 2y 7mo ago | |
| End of security vulnerability support | 7mo ago | |
| Last date of support | in 1y 5mo |
Applicable Platforms