Cisco / Cisco ONE
C1-R-SL-29-UC-K9
Cisco ONE Unified Comm. 2901-2951 (reference, no license)
- EOL
- 2022-04-28
- EOS
- 2022-10-27
- EOSL
- 2023-01-25
Series lifecycle table
Cisco ONE EOL List
This table tracks end-of-life milestones for 220 Cisco ONE part numbers. For each record it lists the key dates published in Cisco lifecycle notices: the EOL announcement date, End-of-Sale (EOS), and End-of-Service-Life (EOSL). The Cisco ONE family has no single end-of-life date; milestones are set per part number, so use the table to find the exact SKU you operate. Across this series, EOSL dates range from 2023-01-25 to 2023-01-26. Open any part number for source details, replacement fields, and current availability options.
220 products
Cisco ONE Series
Total Products: 220 | Page 2 of 11
Cisco / Cisco ONE
C1-R-SL-4320-UC-K9
Cisco ONE Unified Comm Lic ISR 4321 (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4320APP-K9
Cisco ONE AppX Lic ISR 4320 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4320SEC-K9
Cisco ONE Security Lic ISR 4320 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4330-UC-K9
Cisco ONE Unified Comm Lic ISR 4331 (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4330APP-K9
Cisco ONE AppX Lic ISR 4330 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4330SEC-K9
Cisco ONE Security Lic ISR 4330 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4350-UC-K9
Cisco ONE Unified Comm Lic ISR 4350 (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4350APP-K9
Cisco ONE AppX Lic ISR 4350 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-4350SEC-K9
Cisco ONE Security Lic ISR 4350 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-44-APP-K9
Cisco ONE AppX Lic ISR 4400 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-44-SEC-K9
Cisco ONE Security Lic ISR 4400 Series (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-R-SL-44-UC-K9
Cisco ONE Unified Comm Lic ISR 4400 (reference, no lic)
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-SDWAN-ADD-ATO
Cisco ONE SDWAN Advantage Add-On
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-SF-I43-5-4-K9
Depricated ISRWAAS software version 5.4 on ISR4300 series
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-SF-I43-NPE-5-4
Depricated ISRWAAS software version 5.4 NPE on ISR4300
- EOL
- 2022-04-29
- EOS
- 2022-10-28
- EOSL
- 2023-01-26
Cisco / Cisco ONE
C1-SL-1100-2P-APP
AppX Foundation License for Cisco ISR 1109 2P Series
- EOL
- 2022-04-28
- EOS
- 2022-10-27
- EOSL
- 2023-01-25
Cisco / Cisco ONE
C1-SL-1100-2P-SEC
Security License for Cisco ISR 1109 2P Series
- EOL
- 2022-04-28
- EOS
- 2022-10-27
- EOSL
- 2023-01-25
Cisco / Cisco ONE
C1-SL-1100-2P-SNPE
NPE Security License for Cisco ISR 1109 2P Series
- EOL
- 2022-04-28
- EOS
- 2022-10-27
- EOSL
- 2023-01-25
Cisco / Cisco ONE
C1-SL-1100-4P-APP
AppX Foundation License for Cisco ISR 1100 4P Series
- EOL
- 2022-04-28
- EOS
- 2022-10-27
- EOSL
- 2023-01-25
| Manufacturer | Part Number | Product Name | EOL Announcement | End of Sale (EOS) | End of Service Life (EOSL) |
|---|---|---|---|---|---|
| Cisco | C1-R-SL-29-UC-K9 | Cisco ONE Unified Comm. 2901-2951 (reference, no license) | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| Cisco | C1-R-SL-4320-UC-K9 | Cisco ONE Unified Comm Lic ISR 4321 (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4320APP-K9 | Cisco ONE AppX Lic ISR 4320 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4320SEC-K9 | Cisco ONE Security Lic ISR 4320 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4330-UC-K9 | Cisco ONE Unified Comm Lic ISR 4331 (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4330APP-K9 | Cisco ONE AppX Lic ISR 4330 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4330SEC-K9 | Cisco ONE Security Lic ISR 4330 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4350-UC-K9 | Cisco ONE Unified Comm Lic ISR 4350 (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4350APP-K9 | Cisco ONE AppX Lic ISR 4350 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-4350SEC-K9 | Cisco ONE Security Lic ISR 4350 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-44-APP-K9 | Cisco ONE AppX Lic ISR 4400 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-44-SEC-K9 | Cisco ONE Security Lic ISR 4400 Series (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-R-SL-44-UC-K9 | Cisco ONE Unified Comm Lic ISR 4400 (reference, no lic) | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-SDWAN-ADD-ATO | Cisco ONE SDWAN Advantage Add-On | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-SF-I43-5-4-K9 | Depricated ISRWAAS software version 5.4 on ISR4300 series | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-SF-I43-NPE-5-4 | Depricated ISRWAAS software version 5.4 NPE on ISR4300 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| Cisco | C1-SL-1100-2P-APP | AppX Foundation License for Cisco ISR 1109 2P Series | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| Cisco | C1-SL-1100-2P-SEC | Security License for Cisco ISR 1109 2P Series | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| Cisco | C1-SL-1100-2P-SNPE | NPE Security License for Cisco ISR 1109 2P Series | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| Cisco | C1-SL-1100-4P-APP | AppX Foundation License for Cisco ISR 1100 4P Series | 2022-04-28 | 2022-10-27 | 2023-01-25 |