| Product | Avaya |
|---|---|
| Part Number | 434316 |
| Description | CMS R21 SPV UPG LIC (Contact Center Management System Release 21 Service Pack V Upgrade License) |
| Product Type | Software License Upgrade |
| Compatibility | Likely for an upgrade to Avaya Contact Center Management System (CMS) Release 21, Service Pack V. Specific compatibility details would need to be verified with Avaya. |