Lifecycle record
AIR-ANT2566P4W-R EOL & EOSL Dates
Cisco 2.4 GHz 6 dBi/5 GHz 6 dBi Directional Ant., 4-port, RP-TNC
Lifecycle status
EoS - Sales Ended
AIR-ANT2566P4W-R is no longer sold by Cisco; end of sale was 2023-04-30. Support continues until 2028-04-30. Recommended replacement: AIR-ANT2566P4W-RS.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2022-04-30 |
|---|---|
| End of Sale (EOS) | 2023-04-30 |
| End of Service Life (EOSL) | 2028-04-30 |
| Manufacturer | Cisco |
| Category | Networking Accessories |
| Product Series | Cisco Non-SIA Antennas |
| Part Number | AIR-ANT2566P4W-R |
| Model Number | AIR-ANT2566P4W-R= |
| Release Date | - |
| Replacement Part Number | AIR-ANT2566P4W-RS |
| Replacement Product Name | 2.4GHz/5GHz 6 dBi Dir. Ant., 4-port, RP-TNC, Self ID |
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 | 2023-07-30 |
|---|---|
| End Of New Service Attachment Date : HW | 2024-04-29 |
| End Of SW Maintenance Releases Date : HW | 2024-04-29 |
| End Of Routine Failure Analysis Date : HW | 2024-04-29 |
| End Of Vulnerability/Security Support : HW | 2026-04-29 |
| End Of Service Contract Renewal Date : HW | 2027-07-29 |
| Last Date Of Support : HW | 2028-04-30 |
| Official EOL Notice | View Official EOL Documentation |
More Cisco Non-SIA Antennas EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| AIR-ANT2524V4C-R | Cisco 2.4GHz 2dBi/5GHz 4dBi Ceiling Mount Omni Ant., 4-port,RP-TNC | 2022-04-30 | 2023-04-30 |
| AIR-ANT2535SDW-R | Cisco 2.4 GHz 3dBi/5 GHz 5dBi Low Profile Antenna, White, RP-TNC | 2022-04-30 | 2023-04-30 |
| AIR-ANT2544V4M-R | Cisco 2.4GHz 4dBi/5GHz 4dBi Multi Mount Omni Ant., 4-port,RP-TNC | 2022-04-30 | 2023-04-30 |
| AIR-ANT2544V4M-R8 | Cisco 2.4GHz 3 dBi/5GHz 2 dBi Ant., 4-port,RP-TNC, 8ft cable | 2022-04-30 | 2023-04-30 |
| AIR-ANT2566D4M-R | Cisco 2.4 GHz 6 dBi/5 GHz 6 dBi 60 Deg. Patch Ant., 4-port, RP-TNC | 2022-04-30 | 2023-04-30 |