Cisco NGFWv on ISR 4331 – EOL / EOSL
Series Overview
- Brand
- Cisco
- Category
- Software
- Series
- Cisco NGFWv on ISR 4331
- Total Models
- 3
Lifecycle Notes
We summarize official Cisco EOL bulletins for quick planning. Use the milestones below to align maintenance windows and budget.
-
1
EOL — Announcement — plan upgrade in advance.
-
2
EOS — End of sale — confirm last order and stock.
-
3
EOSL — End of support — schedule replacement.
Always verify dates with official Cisco notices; minor revisions may occur.
Models in this Series
Showing 1–3
of 3 items
| Part Number | Product Name | EOL Announcement | EOS | EOSL |
|---|---|---|---|---|
| S-FTD4331-T-OPS | Cisco NGFWv on ISR 4331 S-FTD4331-T-OPS | 2021-01-21 | 2021-07-22 | 2024-07-31 |
| S-FTD4331-T-SMS-1 | Cisco NGFWv on ISR 4331 S-FTD4331-T-SMS-1 | 2021-01-21 | 2021-07-22 | 2024-07-31 |
| S-FTD4331-T-SMS-1K | Cisco NGFWv on ISR 4331 S-FTD4331-T-SMS-1K | 2021-01-21 | 2021-07-22 | 2024-07-31 |