McDewey

© 2026 Cisco and/or its affiliates. All rights reserved. Page 12 of 34 Application/Hypervisor Compatibility Identify compatible release of hypervisor software and any other required infrastructure software. For hypervisor major/minor release compatibility, check the Installation Guide of each application. For hypervisor maintenance/patch release compatibility, check each hypervisor-specific chapter in this document for the common virtualization requirement, and the Installation Guide of each application for any app-specific callouts. Hyperconverged environments like Nutanix also require checking other components, like hyperconvergence software versions. For major/minor hypervisor releases, you can use QuoteCollab to save time. For previous releases, see the Cisco Collaboration Infrastructure Requirements document. To get the specifications of each Virtual Machine, see each application node in that application’s Installation Guides.

1. Cisco Unified Communications Manager and the IM and Presence Service
2. Cisco Expressway Installation Guide
3. Cisco Emergency Responder Administration Guide