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Resources

System Requirements


Table of Contents

Minimum Server Specifications-Small Single Site


These minimum server specifications are valid for the following parameters:
  • Single site
  • Up to 30 trunks
  • Up to 500 calls per hour
  • Up to 50 extensions / users

Supported Operating Systems
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2016 Desktop Experience Edition
  • Windows 7 (SP1)
  • Windows 8.1

32 bit and 64 bit

Note: 4Sight CTI is not supported on a Windows server that is also configured as a Windows domain controller.
Minimum Hardware Requirements
  • Processor: As advised by Microsoft for Windows Operating Systems specified above
  • 2GB Memory
  • 20GB free hard drive space
  • Network adapter connected to a TCP/IP network (not wireless)

Virtual environments are supported e.g. Vmware, Hyper-V.

Note: A small single site server installation may co-exist with other applications on a shared server. However, if the machine experiences performance issues then a dedicated server should be used.



Minimum Server Specifications-Medium Multi Site


These minimum server specifications are valid for the following parameters:
  • Up to 6 sites
  • Up to 150 trunks across combined sites
  • Up to 2000 calls per hour
  • Up to 400 extensions / users

Supported Operating Systems
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2016 Desktop Experience Edition
  • Windows 7 (SP1)
  • Windows 8.1

32 bit and 64 bit

Note: 4Sight CTI is not supported on a Windows server that is also configured as a Windows domain controller.
Minimum Hardware Requirements
  • Processor: As advised by Microsoft for Windows Operating Systems specified above
  • 3GB Memory
  • 20GB free hard drive space
  • Network adapter connected to a TCP/IP network (not wireless)

Virtual environments are supported e.g. Vmware, Hyper-V.

Note: A dedicated server is required for medium server installations.

Minimum Server Specifications-Large Multi Site


These minimum server specifications are valid for the following parameters:
  • Up to 10 sites
  • Up to 300 trunks across combined sites
  • Up to 4000 calls per hour
  • Up to 1000 extensions / users

Supported Operating Systems
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2016 Desktop Experience Edition
  • Windows 8.1

64 bit only

Note: 4Sight CTI is not supported on a Windows server that is also configured as a Windows domain controller.
MS SQL Server Requirements
  • SQL Server 2008 R2
  • SQL LocalDB *

* Call history would need to restricted to 14 days if SQL LocalDB used.
Minimum Hardware Requirements
  • Processor: As advised by Microsoft for Windows Operating Systems specified above
  • 4GB Memory
  • 20GB free hard drive space
  • Network adapter connected to a TCP/IP network (not wireless)

Virtual environments are supported e.g. Vmware, Hyper-V.

Note: A dedicated server is required for large server installations.

PC Client-Minimum Specifications


Supported Operating Systems
  • Windows 7 Professional
  • Windows 8 (Desktop mode)
  • Windows 10
  • 32 bit and 64 bit
Minimum Hardware Requirements
  • 1.8 GHz Pentium-class processor
  • SVGA display
  • 2GB Memory
  • 1GB free hard drive space
  • Network adapter connected to a TCP/IP network
  • Keyboard and mouse


Apple Mac Client-Minimum Specifications


Supported Operating Systems
  • OSX Version 10.8: Mountain Lion
  • OSX Version 10.9: Mavericks
  • OSX Version 10.10: Yosemite
  • OSX Version 10.11: El Capitan
  • Mac with 64bit processor
Minimum Hardware Requirements
  • Mac with an Intel processor
  • SVGA display
  • 1GB Memory
  • 1GB free hard drive space
  • Network adapter connected to a TCP/IP network
  • Keyboard and mouse


Mobile Client-Minimum Specifications


Supported Operating Systems
  • Android 3.0 to 7.1
  • iOS 6 to 10.2
Note: Please be aware that Huawei devices are currently unable to initiate calls through DISA / Dial Through.

Microsoft Lync/Skype for Business


Supported Versions
  • Lync 2013 client and Skype for Business 2015 client


Web page dialling  -  Supported Browsers

Browser Supported Versions Extension / Add-on
Internet Explorer (PC) 11 * Telephone Number Detection 1.1.0
Google Chrome (PC & Mac) 52.0 Telephone Number Detection 1.1.7
Mozilla Firefox (PC) 45.0 - 49.0 Telify add-on 1.3.6
Opera (PC & Mac) 40 Telephone Number Detection 1.1.7
Safari (Mac) 9.1 Telephone Number Detection 1.1.7

* Microsoft security patch MS14-080 stops web-page dialing working with IE11. Please contact the support desk if you are experiencing this issue.

Microsoft components

.NET Framework
  • SQL Server Express 2008 R2 (required and shipped with software) up to 2.5 version.
  • .NET 4.0 Framework (required and shipped with software) up to 2.5 version.
  • .NET 4.5 Framework (required and shipped with software) from 2.6 version onwards.

Note: 4Sight Server makes use of a lightweight embedded database.