ISR 4451 SEED IT Program Offering
SI-ISR4451-IWAN/K9
· ISR 4000 series
Is the ISR 4451 SEED IT Program Offering still supported?
No. Cisco ended support for the ISR 4451 SEED IT Program Offering on 2025-04-30. No further security fixes will be issued. See Cisco's lifecycle bulletin.
When does the ISR 4451 SEED IT Program Offering reach end of support?
Cisco support for the ISR 4451 SEED IT Program Offering ends on 2025-04-30.
What replaces the ISR 4451 SEED IT Program Offering?
Cisco has not published a successor model for the ISR 4451 SEED IT Program Offering.
ISR 4451 SEED IT Program Offering Lifecycle Overview
The Cisco ISR 4451 SEED IT Program Offering (SI-ISR4451-IWAN/K9) is a product in the Cisco ISR 4000 series. 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 ISR 4451 SEED IT Program Offering should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 6y 12mo ago | |
|---|---|---|
| End of sale | 6y 6mo ago | |
| End of software maintenance | 5y 6mo ago | |
| End of failure analysis | 5y 6mo ago | |
| End of security vulnerability support | 3y 6mo ago | |
| Last date of support | 1y 6mo ago |
ISR 4451 SEED IT Program Offering
Additional Dates
| Last Ship Date | 6y 3mo ago | |
|---|---|---|
| End Of New Service Attachment Date | 5y 6mo ago | |
| End Of Service Contract Renewal Date | 2y 3mo ago |