Cisco Series 9900 – EOL / EOSL
Series Overview
- Brand
- Cisco
- Category
- Networking Accessories
- Series
- Cisco Series 9900
- Total Models
- 6
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 1–6
of 6 items
| Part Number | Product Name | EOL Announcement | EOS | EOSL |
|---|---|---|---|---|
| 4007857 | Cisco Series 9900 4007857 | 2017-09-25 | 2018-03-26 | 2023-03-31 |
| 574496 | Cisco Series 9900 574496 | 2017-09-25 | 2018-03-26 | 2023-03-31 |
| 591800 | Cisco Series 9900 591800 | 2017-09-25 | 2018-03-26 | 2023-03-31 |
| 591812 | Cisco Series 9900 591812 | 2017-09-25 | 2018-03-26 | 2023-03-31 |
| 591816 | Cisco Series 9900 591816 | 2017-09-25 | 2018-03-26 | 2023-03-31 |
| 592021 | Cisco Series 9900 592021 | 2017-09-25 | 2018-03-26 | 2023-03-31 |