Lifecycle record
4001752 EOL & EOSL Dates
Cisco Attenuator, Fixed 2dB, FA
Lifecycle status
End of Support (EOL Completed)
4001752 reached its last date of support on 2022-01-31. Cisco support services are no longer available for this model. Recommended replacement: 187267.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2016-07-05 |
|---|---|
| End of Sale (EOS) | 2017-01-03 |
| End of Service Life (EOSL) | 2022-01-31 |
| Manufacturer | Cisco |
| Category | Optical Access Network |
| Product Series | Cisco Prisma Optical Networks Fixed Optical Attenuators |
| Part Number | 4001752 |
| Release Date | - |
| Replacement Part Number | 187267 |
| Replacement Product Name | Cisco Attenuator, Fixed 2dB, SC/APC |
Lifecycle Timeline
Recorded lifecycle milestones in date order.
Additional Information
Support milestones and the official source recorded for this model.
| Last Ship Date: HW, License | 2017-04-03 |
|---|---|
| End Of New Service Attachment Date: HW | 2018-01-03 |
| End Of Routine Failure Analysis Date: HW | 2018-01-03 |
| End Of Service Contract Renewal Date: HW | 2021-03-31 |
| Last Date Of Support: HW | 2022-01-31 |
| Official EOL Notice | View Official EOL Documentation |
More Cisco Prisma Optical Networks Fixed Optical Attenuators EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| 187128 | Cisco Attenuator, Fixed 1dB, SP | 2016-07-05 | 2017-01-03 |
| 187129 | Cisco Attenuator, Fixed 2dB, SP | 2016-07-05 | 2017-01-03 |
| 187130 | Cisco Attenuator, Fixed 3dB, SP | 2016-07-05 | 2017-01-03 |
| 187131 | Cisco Attenuator, Fixed 4dB, SP | 2016-07-05 | 2017-01-03 |
| 4001751 | Cisco Attenuator, Fixed 1dB, FA | 2016-07-05 | 2017-01-03 |
| 4001763 | Cisco Attenuator, Fixed 6dB, SP | 2016-07-05 | 2017-01-03 |
| 4001764 | Cisco Attenuator, Fixed 7dB, SP | 2016-07-05 | 2017-01-03 |
| 4001765 | Cisco Attenuator, Fixed 8dB, SP | 2016-07-05 | 2017-01-03 |