VM configuration requirements apply to both VMware and Nutanix deployments.

Component &

Capacity Point

VM Configuration Requirements

vCPU

Megahertz (MHz)

Physical CPU Base Frequency

vRAM 

vDisk 

vNIC

Cloud Connect 15.0(1) 

4

6000

2.50 GHz

16 GB

1 x 750 GB

1

Notes

Common for Nutanix and VMware

• The VM configuration requirements in the table apply to both VMware and Nutanix deployments.
• For more information on megahertz sizing, see Notes for Megahertz Sizing.
• Refer to Quote Collab for modeling VM placement on a user-defined hardware configuration.

VMware

• Supported versions of VMware vSphere ESXi are ESXi 7.0U1 and later and ESXi 8.0U1 and later (inclusive of all updates, for all versions).
• Version refers to the major ESXi release (for example, 7.0 or 8.0), while updates are incremental changes to these major ESXi versions (for example, 8.0U1 or 8.0U1a). The specified version or update indicates the minimum supported version or update required for that release. For more information, see Required ESXi version.
• Download the VMware OVA from the Cisco Software Download page.
• For other details on hardware and VMware support, see Cisco Collaboration Infrastructure.

Nutanix

• Nutanix support was introduced in Release 15.0(1) SU2/ES202607.
• The VM resource requirements are the same for VMware and Nutanix deployments.
• For Nutanix OVA downloads, deployment instructions, and migration procedures, see the Migration from VMware to Nutanix chapter.
• For validated Nutanix software versions, see the Hypervisor Compatibility section in the Contact Center Enterprise Solution Compatibility Matrix, Release 15.0(1).