Call Flow During Media Bypass - Skype For Business
Lync / Skype for Business Edge and DNS - PEI
Express for Lync: All-in-One Lync Server - AV VOIP
RealConnect Service Network Communications Explained : Jeff Schertz's Blog
Express for Lync: All-in-One Lync Server - AV VOIP
Media Codecs in Lync 2013 : Jeff Schertz's Blog
Mediation Server component in Skype for Business Server - Skype for Business Server 2015 | Microsoft Docs
How to Setup SIP Trunk in Skype for Business Environment
Deploy Skype Connectivity in Skype for Business Server - Skype for Business Server 2015 | Microsoft Docs
Sonus SBC 1000/2000 6.0.1 IOT Skype for Business 2015 TELUS IP Trunking using IP Authentication Application Notes - Interoperability Testing Documentation - Ribbon Documentation Center
Configuring Sip to Skype Gateway - 3CX Gateway for Skype
Direct SIP connections in Skype for Business Server - Skype for Business Server 2015 | Microsoft Docs
Lync Enterprise Voice Integration
Randy's Lync, Skype, Teams and UC Blog: Skype for Business Server 2015 Firewall Diagram
Lync/Skype SIP trunk with Level 3: Cannot call forward or Sim-Ring - PEI
Skype connect setup
Skype for Business Cloud Connector with Internet SIP Trunk (Netstream)