This section describes
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hardware and software requirements and recommendations.
To install and configure
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, make sure the Virtual Machine (VM) host meets the following recommended hardware, server platform and software requirements.
The recommended hardware and software settings are intended to ensure optimum stability and performance. If the recommended settings are not used, the
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may not behave as expected.
License Requirements
You must obtain and apply a valid Unable to show "metadata-from": No such page "_space_variables"
license in order to configure and use the Unable to show "metadata-from": No such page "_space_variables"
. See the instructions at Obtaining and Installing a SWe Lite Trial License.
Server Hardware Requirements
Server Hardware Requirements
Configuration | Requirement |
---|
Processor | 2nd Generation Intel Core or Intel Xeon Processor (Sandy bridge or later) |
RAM | RAM requirements are dependent upon the number of VMs hosted, the memory assigned to each VM instance, and the relative overhead memory associated with each. |
Drive Space
| Hard disk requirements are dependent upon the number of VMs hosted, the size of each VM at full size, and whether checkpoints will be enabled. |
Architecture | 64-bit Intel processor |
Host OS
| Microsoft Windows Server 2012 |
Minimum Hyper-V hosting r
BIOS Setting Recommendations
Sonus recommends the following BIOS settings for optimum performance:
Recommended BIOS Settings for Optimum Performance
BIOS Parameter | Recommended Setting | Details |
---|
Intel VT-x (Virtualization Technology) | Enabled | For hardware virtualization |
Intel Hyper-Threading | Enabled | |
BIOS settings and recommendations must not be changed once it is applied on the server.
Sonus Recommendations for
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General Recommendations
- Plan enough resources (RAM, CPU, NIC ports, hard disk, etc.) for all the virtual machines (VMs) to run on a , including resources needed by Hyper-V itself.
- Allocate each VM with only as much virtual hardware as that VM requires. Provisioning a VM with more resources than it requires can, in some cases, reduce the performance of that VM as well as other virtual machines sharing the same host.
Disconnect or disable any physical hardware devices (Floppy devices, Network interfaces, Storage controllers, Optical drives, USB controllers, etc.) under BIOS settings that you will not be using to free up interrupt/CPU resources.
VM Configuration Recommendations
Setting | Minimum |
---|
| 1 |
RAM | 1 GB |
vNIC | 5 (Up to 3 may be disabled, if only a single vNIC is required for media. Note: One vNIC is mandatory for management.) |
Virtual Hard Disk | 5 GB |
- The SBC SWe Lite VM does not currently support allocation of more than .
- With minimum RAM allocation, the maximum SIP endpoint registrars is 1000, and the maximum number of concurrent is 100.
- for each SBC SWe Lite VM is 32MB.
- Minimal networking configuration requires the Management Network Interface and at least one Media Interface to be assigned.
- Each SBC SWe Lite VM will use approximately 5GB of Virtual Hard Drive space. Drive size is predetermined by the imported image.