Maybe you have ever tested using Skype in Linux, but Lync is something different , Skype is more for normal use, but Lync is more for enterprises also giving huge advantages. long time people were using pidin with some sipe plugins . now it no more needed to use extra plugin for this tool .
Let me start to show you .
How to install Lync or Skype for Business in linux ?
Sky package you can download it from : https://tel.red/linux.php
just Download and install it ( rpm zypper dpkg .. )
in my case am using Archlinux with AUR repository:
Please Enjoy .