Connecting to Skype for Business

Interaction between VINTEO and Skype for Business (hereinafter referred to as S4B) is carried out through the use of the standard role of the Skype for Business server - Video Interoperability Server, abbreviated as VIS.

https://docs.microsoft.com/en-us/skypeforbusiness/deploy/deploy-video-interop-server/deploy-video-interop-server

VIS is a recommended Microsoft interface between the S4B network and networks of traditional VC solutions, which, in addition to call routing, also performs video stream transcoding functions.

It is assumed that the S4B system with all the necessary roles, including VIS, is deployed and ready to work. Access the S4B Topology Builder utility. Open the current topology. In the Video Interop Server settings, you need to disable TSL and enable TCP.