Milestone dates
The dates Cisco published, with Cisco's own wording under each milestone.
| Milestone | Date |
|---|---|
| End of saleCisco: End-of-Sale Date: HW | |
| Last ship dateCisco: Last Ship Date: HW | |
| End of software maintenanceCisco: End of SW Maintenance Releases Date: HW | |
| End of hardware repairCisco: End of Routine Failure Analysis Date: HW | |
| End of new service contractsCisco: End of New Service Attachment Date: HW | |
| End of security fixesCisco: End of Vulnerability/Security Support: HW | |
| End of service contract renewalCisco: End of Service Contract Renewal Date: HW | |
| Last date of supportCisco: Last Date of Support: HW |
Affected part numbers
6 part numbers are covered.
| Part number | Description | Replacement named by Cisco |
|---|---|---|
| C1000-16FP-2G-IN | Catalyst 1000 16port GE, Full POE, 2x1G SFP | C1300-16FP-2G |
| C1000-16P-2G-IN | Catalyst 1000 16port GE, POE, 2x1G SFP | C1300-16P-2G |
| C1000-16T-2G-IN | Catalyst 1000 16port GE, 2x1G SFP | C1300-16T-2G |
| C1000-24P-4G-IN | Catalyst 1000 24port GE, POE, 4x1G SFP | C1300-24P-4G |
| C1000-24T-4G-IN | Catalyst 1000 24port GE, 4x1G SFP | C1300-24T-4G |
| C1000-24T-4X-IN | Catalyst 1000 24 port GE, 4x10G SFP | C1300-24T-4X |
Upgrade path
Cisco names 6 replacement part numbers. We list 2 of them new; open a listing to check its specifications and price.
Source
Cisco: End-of-Sale and End-of-Life Announcement for the Cisco Catalyst 1000 Series Switches (Select Models). Retrieved 25 October 2026. Manufacturers sometimes revise these dates; check the source for the exact part number you run.