Linux-based IP Office servers can be deployed on a number of virtualized platforms. Within this document, the capacities for virtual servers are maximum. However, the actual capacities are depending on profiling requirements as stated in the "Deploying IP Office Servers as Virtual Machines" manual.

• The necessary host and virtual machine resources have been assigned.

• To achieve the stated capacity and performance, the virtual disk provisioning must be Thick Provision Eager Zeroed or equivalent during the virtual machine deployment.

• The supported maximum capacities and performance of an IP Office expansion differs from those of a primary or secondary regardless of the expansion being virtualized.