Skip to main content

Telephony Infrastructure for Skype for Business

  1. Gateways
  2. IP-PBX
  3. Survivable Branch Appliances
  4. Session Border Controllers
  5. Reverse Proxy
  6. Load Balancers

Gateways

Listed below are gateways along with the necessary firmware combinations that are certified for Skype for Business. We recommend that you visit the vendor's web site for the latest information regarding protocol, capacity, country support and documentation including a quick start guide, release notes and any known issues.

VendorProductSoftware Version
AudiocodesMediant 1000v7.00A.021.013
RibbonSBC 20004.1.1 Build 376*
SBC 10006.1.0

*Pre-release tested with Skype for Business, software version may change upon completion of official testing.

All gateways qualified with Lync Server 2013 are forward compatible and supported with Skype for Business 2015. For a list of Lync 2013 qualified gateways please see here.

IP-PBXs

Listed below are IP-PBXs that have been tested by Microsoft such that specific configurations have obtained the ‘Works with Skype for Business’ designation (where applicable with known limitations).

VendorProductSoftware Version
AvayaAura Session Manager 6.16.1.7.0.617012SP7
CiscoCisco Unified Communications ManagerUCM 9.1.2-12900-1

These devices have not gone through the formal certification program nor was testing requested by the vendor. These configurations utilize the commercially available production SIP trunk interface of the IP-PBX vendor but may not be supported by the IP-PBX vendor. In addition, IP-PBX vendor-provided complete documentation for installation and set-up, release notes, or documented support processes may not be available. Wherever possible, Microsoft will endeavor to provide documentation for installation and set-up.

All IP-PBXs tested with Lync Server 2013 are forward compatible and supported with Skype for Business 2015. For a list of Lync Server 2013 supported and qualified IP-PBXs please see here.

Survivable branch appliances

Listed below are the survivable branch appliances (SBAs) along with the relevant firmware that have been independently qualified with Skype for Business Server. It is recommended that you visit the vendor's web site for the latest information regarding protocol, capacity, country support and documentation including a quick start guide, release notes and any known issues.

Qualified for Microsoft Skype for Business Server 2015

VendorQualified DeviceQualified Firmware
  AudiocodesMediant 800B SBA

SBA/OS Version: 6.3.9600

Web Admin Version: 7.2.12.40880

SBA Config Version: 7.2.12.40982

Mediant 1000 SBA

SBA/OS Version: 6.3.9600

Web Admin Version: 7.2.10.40880

SBA Config Version: 7.2.11.40972

  NueraGX-800 SBA

SBA/OS Version: 6.3.9600

Web Admin Version: 7.2.12.40880

SBA Config Version: 7.2.12.40982

GX 1K SBA

SBA/OS Version: 6.3.9600

Web Admin Version: 7.2.10.40880

SBA Config Version: 7.2.11.40972

RibbonSBC 1000

SBA V5.0.4 build 412

SBA V6.1.0 build 457


Session Border Controllers

Listed below are the session border controllers that are certified for Skype for Business.

VendorProductExUM SupportSoftware Version
 AudiocodesMediant 500 E-SBC 7.00A.021.013
Mediant 800 E-SBC 7.00A.021.013
Mediant 1000 SBC 7.00A.021.013
Mediant 2600 SBC 7.00A.021.013
Mediant 4000B SBC 7.00A.021.013
Mediant 9000 SBC 7.00A.044.007
Mediant Virtual Edition SBC EXUM Supported7.20A.000.042
NueraGX 500 E-SBC 7.00A.021.013
GX 800 E-SBC 7.00A.021.013
GX 1K SBC 7.00A.021.013
GX 2600 SBC 7.00A.021.013
GX 4K SBC 7.00A.021.013
GX 9K SBC 7.00A.044.007
GX SW SBC EXUM Supported7.20A.000.042
OracleNet-Net 3820 ECX6.4.0 MR-5 GA (Build 455)*
Oracle Enterprise SBC AP4600EXUM SupportedECZ7.5.0 Patch 2 (Build 143)
RibbonSBC SWe 4.2.4
EXUM Supported05.01.00-R000
SWe LiteEXUM Supported6.1.2
SBC 1000 5.0.0.395
EXUM Supported6.1.0 Build 457
SBC 2000 4.1.1 Build 376*
SBC 5000 4.2.4F003
SBC 5110 EXUM Supported05.01.00 R000f
SBC 5400EXUM Supported05.01.00-R000
SBC 7000 4.2.4
EXUM Supported05.01.00-R000

*This device was pre-release tested with Skype for Business. Upon completion of official qualification testing, the software version may change.

All Lync Server 2013 qualified session border controllers are forward compatible and supported with Skype for Business 2015. For a list of Lync Server 2013 qualified SBCs please see here.

Load Balancers

Listed below are the load balancers that work with Skype for Business.

VendorProductSoftware Version
Citrix(PDF)NetScaler VPX NS10.5Build 56.22.nc
F5 NetworksBIG-IP Local Traffic Manager (LTM 3600)11.6
KempHardware Load Balancer LM54007.1-22b

Reverse Proxy

Listed below are reverse proxy servers that work with Skype for Business.

VendorProductSoftware VersionDocumentation
CitrixNetscaler10.5 Build 56.22.nc Deploying Skype for Business 2015 with Netscaler (PDF)
F5BIG-IP11.6.0 Build 0.0.401 Technical documentation from F5
Kemp TechnologiesKemp LoadMaster7.1-30 Kemp LoadMaster family of products
MicrosoftWeb Application ProxyWindows Server 2012 R2 Configuring the Windows Server 2012 Web Application Proxy as a Reverse Proxy for Lync Server (and Skype for Business)

If you are a vendor seeking to join the certification program, see How to Join for requirements and available programs.