Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451
SF-I44-5.3-K9
Software
· wide area application services waas software Series
Can the Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451 still be purchased or renewed?
No. Sales ended on 2017-09-13 and coverage under this SKU ran through 2022-09-30. There is nothing left to renew. See Cisco's lifecycle bulletin.
When does Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451 coverage end?
Entitlement coverage under the Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451 ends on 2022-09-30.
What is the successor to the Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451?
Cisco has not published a successor SKU for the Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451.
Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451 Ordering and Coverage
SF-I44-5.3-K9 is a Cisco software SKU sold against the wide area application services waas software series. License and subscription SKUs follow an ordering lifecycle, not a hardware support window: past end of sale they cannot be bought or renewed, and coverage stops at the final support date. 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 Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451 should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 9y 7mo ago | |
|---|---|---|
| End of sale | 9y 1mo ago | |
| Last order date | 8y 10mo ago | |
| End of software maintenance | 8y 1mo ago | |
| Last date of support | 4y ago |
Cisco ISR-WAAS software version 5.3 pre-loaded on ISR4451