You can make optimized audio and video calls with Skype for Business inside a virtual desktop without negatively affecting the virtual infrastructure and overloading the network.
All media processing takes place on the client machine instead of in the virtual desktop during Skype audio and video call.
To use Skype for Business, you must install the Virtualization Pack for Skype for Business feature on the client machine during Horizon Client for Windows installation. See the Using Vmware Horizon Client for Windows document.
A Horizon administrator must install the Virtualization Pack for the Skype for Business feature on the virtual desktop during Horizon Agent installation.
Skype for Business Features
Skype for Business offers the following features:
- Point to point audio calls
- Point to point video calls
- PSTN calls via dial pad
- Transfer, forward, mute, hold, and resume a call
- HID commands
- Calls to PSTN through mediation server
- Remote connectivity and calls through Edge Server
- Music on hold
- Voicemail integration
Skype for Business System Requirements
|Server||Lync Server 2013, Skype for Business Server 2015, Office365|
|Client||Skype for Business 2015 15.0.4675.1003 and later
Skype for Business 2016 as part of Office 365 Plus: 16.0.7571.2072 or later
Skype for Business 2016 as part of Office 2016: 16.0.4534.1000 or later
|Virtual desktop operating systems||Windows 7, Windows 8.1, Windows 10 persistent and non-persistent desktops. Windows 2008r2 desktop and Windows 2012r2 desktop are also supported.|
|Client machine operating systems||Windows 7, Windows 8.1, Windows 10|
|Display protocols||VMware Blast and PCoIP|
|Network ports||The same ports as those used by the native Skype for Business client. See client ports in https://technet.microsoft.com/en-us/library/gg398833.aspx|
|Webcam||The same devices that are qualified to work with Skype for Business. See webcams listed in https://technet.microsoft.com/en-us/office/dn947482.aspx|
|Audio and video codecs||The same as the audio and video codecs used by the native Skype for Business client. See https://technet.microsoft.com/en-us/library/gg425841.aspx?f=255&MSPPError=-2147217396|
|Media Feature Pack||Must be installed on the remote desktop for Windows 10 N and KN versions. You can install Media Feature from https://www.microsoft.com/en-us/download/details.aspx?id=48231|
Skype for Business Limitations
- You cannot make E.911 calls.
- IPv6 is not supported.
- You cannot customize ringtones.
- Response group call, call park, call pickup from park, call via work are not supported.
- Whiteboarding, gallery view, panoramic webcams, and screen sharing are not currently supported.
- You cannot record calls.
- Using Lync or Skype for Business client on the client machine concurrently with optimized Skype for Business client in the remote desktop is not supported.
- The Lync 2013 client UI is not supported when connecting Skype 2015 client to a Lync 2013 server. An administrator can configure Skype client UI on the server: https://social.technet.microsoft.com/wiki/contents/articles/30282.switch-between-skype-for-business-and-lync-client-ui.aspx
- Audio and video conferencing involving more than two users is not currently supported.
- Meet Now conferencing is not supported.
- In the video preview window, if you want to preview a different camera than the one listed, select the device, then close the dialog, then re-open it to preview it.
- If you are connected to a private network when you install Skype for Business on the remote desktop, the installer adds inbound and outbound firewall rules for that network profile. When you log on to the remote desktop from a domain network and then use Skype for Business, you see a firewall exception. To fix the problem, manually add firewall exceptions for Skype for Business client in the firewall rules for all network profiles.
- The volume control option in the remote desktop operating system does not affect the volume level of an ongoing Skype call. Use the volume control in the Skype call or use the volume control on the client machine to make volume changes.