Cisco Catalyst 4000 – EOL / EOSL
Series Overview
- Brand
- Cisco
- Category
- Software
- Series
- Cisco Catalyst 4000
- Total Models
- 30
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 21–30
of 30 items
| Part Number | Product Name | EOL Announcement | EOS | EOSL |
|---|---|---|---|---|
| WS-X4148-RJ21 | Cisco Catalyst 4000 WS-X4148-RJ21 | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4148-RJ45V | Cisco Catalyst 4000 WS-X4148-RJ45V | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4224-RJ45V | Cisco Catalyst 4000 WS-X4224-RJ45V | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4232-GB-RJ | Cisco Catalyst 4000 WS-X4232-GB-RJ | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4306-GB | Cisco Catalyst 4000 WS-X4306-GB | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4412-2GB-TX | Cisco Catalyst 4000 WS-X4412-2GB-TX | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4418-GB | Cisco Catalyst 4000 WS-X4418-GB | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4418-GB-DC | Cisco Catalyst 4000 WS-X4418-GB-DC | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4502-GB-T | Cisco Catalyst 4000 WS-X4502-GB-T | 2002-04-02 | 2002-07-02 | 2007-07-01 |
| WS-X4502-GB-T-DC | Cisco Catalyst 4000 WS-X4502-GB-T-DC | 2002-04-02 | 2002-07-02 | 2007-07-01 |