WS-X4748-UPOE+E Upgrade
C4510RE-S8-UPOE
· Catalyst 4500 series switches Series
Is the WS-X4748-UPOE+E Upgrade still supported?
No. Cisco ended support for the WS-X4748-UPOE+E Upgrade on 2025-10-31. No further security fixes will be issued. See Cisco's lifecycle bulletin.
When does the WS-X4748-UPOE+E Upgrade reach end of support?
Cisco support for the WS-X4748-UPOE+E Upgrade ends on 2025-10-31.
What replaces the WS-X4748-UPOE+E Upgrade?
Cisco has not published a successor model for the WS-X4748-UPOE+E Upgrade.
WS-X4748-UPOE+E Upgrade Lifecycle Overview
The Cisco WS-X4748-UPOE+E Upgrade (C4510RE-S8-UPOE) is a product in the Cisco Catalyst 4500 series switches 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 WS-X4748-UPOE+E Upgrade should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 6y 12mo ago | |
|---|---|---|
| End of sale | 5y 12mo ago | |
| End of software maintenance | 4y 12mo ago | |
| End of failure analysis | 4y 12mo ago | |
| End of security vulnerability support | 12mo ago | |
| Last date of support | 12mo ago |
WS-X4748-UPOE+E Upgrade
Additional Dates
| Last Ship Date | 5y 9mo ago | |
|---|---|---|
| End Of New Service Attachment Date | 4y 12mo ago | |
| End Of Service Contract Renewal Date | 1y 9mo ago |