Lifecycle record
FL-PAYG-U-SRST EOL & EOSL Dates
Cisco PayGrow SEC to VSEC Upgrade Lic - Adv IP Svcs and FL-SRST-36
Lifecycle status
In EOSL Phase
FL-PAYG-U-SRST reached its last date of support on 2021-03-31. Cisco support services are no longer available for this model. Recommended replacement: FL-CME-SRST-5.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2015-10-01 |
|---|---|
| End of Sale (EOS) | 2016-03-31 |
| End of Service Life (EOSL) | 2021-03-31 |
| Manufacturer | Cisco |
| Category | Networking Accessories |
| Product Series | Cisco Integrated Services Router (ISR) G1 |
| Part Number | FL-PAYG-U-SRST |
| Model Number | FL-PAYG-U-SRST= |
| Release Date | - |
| Replacement Part Number | FL-CME-SRST-5 |
| Replacement Product Name | Cisco Communication Manager Express or SRST - 5 seat license |
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 | 2016-06-29 |
|---|---|
| End Of New Service Attachment Date: OS SW, HW | 2017-03-31 |
| End Of SW Maintenance Releases Date: HW | 2017-03-31 |
| End Of Routine Failure Analysis Date: HW | 2017-03-31 |
| End Of Service Contract Renewal Date: OS SW, HW | 2020-06-26 |
| Official EOL Notice | View Official EOL Documentation |
More Cisco Integrated Services Router (ISR) G1 EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| ACS-2500ASYN | Cisco AUX/Console Part Cable Kit | 2015-10-01 | 2016-03-31 |
| ACS-IAD2400RM-19 | Cisco 19 inch Rack Mount Bracket for Cisco IAD24xx | 2015-10-01 | 2016-03-31 |
| ACS-IAD2435RM-19 | Cisco IAD2435 19 Rack Bracket | 2015-10-01 | 2016-03-31 |
| C1841-FIPS-SHIELD | Cisco FIPS Opacity Shield for Cisco 1841 | 2015-10-01 | 2016-03-31 |
| CAB-449FC | Cisco RS-449 Cable, DCE, Female, 10 Feet | 2015-10-01 | 2016-03-31 |
| CAB-449MT | Cisco RS-449 Cable, DTE, Male, 10 Feet | 2015-10-01 | 2016-03-31 |
| FL-PAYG-U-VG | Cisco PayGrow Voice Gateway Software license upgrade to AdvIPServ | 2015-10-01 | 2016-03-31 |
| HWIC-2SHDSL | Cisco 2-pair G.SHDSL HWIC | 2015-10-01 | 2016-03-31 |