This table tracks end-of-life milestones for 20 Cisco On-premises Calling applications 12.5 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 On-premises Calling applications 12.5 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 2025-08-31 to 2025-08-31. Open any part number for source details, replacement fields, and current availability options.
Total Products: 20 | Page 1 of 1
Cisco Attendant Console-Advanced High Availability License
Cisco Attendant Console-Advanced High Availability Server
Cisco Emergency Responder SW Bundle v12 (1)
Cisco Common Area v12 License (1)
Cisco Emergency Responder v12 License (1)
Cisco Essential v12 License (1)
Cisco Telepresence Room v12 License (1)
Cisco Unified Communications Manager v12 License (1)
Cisco Unity Connection v12 License
Cisco Session Manager v12 (1)
Cisco On-Premises SW Bundle v12.5 (1)
Cisco On-Premises & Hosted Calling SW Bundle for Russia v12.5 (1)
Cisco On-Premises & Partner Hosted Calling SW Bundle v12 (1)
Cisco ER 12.x 911 - User License Subscription
Cisco Essential 12.x - License Subscription
Cisco Public Space License for 12X - License Subscription
Cisco Flex On Prem specific term-based billing PID for Session
Cisco UC Manager 12.x - User License Subscription
Cisco Unity Connection 12.x - User License Subscription
Cisco TelePresence Room License for EntW 12.x-License Subscription
| Manufacturer | Part Number | Product Name | EOL Announcement | End of Sale (EOS) | End of Service Life (EOSL) |
|---|---|---|---|---|---|
| Cisco | A-FLEX-CLD-AAC-12 | Cisco Attendant Console-Advanced High Availability License | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-CLD-HA-12 | Cisco Attendant Console-Advanced High Availability Server | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-ER-12X-K9 | Cisco Emergency Responder SW Bundle v12 (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-P-COMMON12X | Cisco Common Area v12 License (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-P-ER-12X | Cisco Emergency Responder v12 License (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-P-ESS-12X | Cisco Essential v12 License (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-P-TPRM-12X | Cisco Telepresence Room v12 License (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-P-UCM-12X | Cisco Unified Communications Manager v12 License (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-P-UCXN-12X | Cisco Unity Connection v12 License | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-SME-12X | Cisco Session Manager v12 (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-SW-12-5-K9 | Cisco On-Premises SW Bundle v12.5 (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-SW-12-XU-K9 | Cisco On-Premises & Hosted Calling SW Bundle for Russia v12.5 (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-FLEX-SW-12X-K9 | Cisco On-Premises & Partner Hosted Calling SW Bundle v12 (1) | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-LIC-ER-12X | Cisco ER 12.x 911 - User License Subscription | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-LIC-ESS-12X | Cisco Essential 12.x - License Subscription | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-LIC-PS-12X | Cisco Public Space License for 12X - License Subscription | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-LIC-SME-12X | Cisco Flex On Prem specific term-based billing PID for Session | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-LIC-UCM-12X | Cisco UC Manager 12.x - User License Subscription | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-LIC-UCX-12X | Cisco Unity Connection 12.x - User License Subscription | 2023-03-01 | 2023-08-31 | 2025-08-31 |
| Cisco | A-PRM-TPROOM-12X | Cisco TelePresence Room License for EntW 12.x-License Subscription | 2023-03-01 | 2023-08-31 | 2025-08-31 |