ARR: how to setup and use with multiple Lync/SfB SIP domains

Hi All, in this article I'll show you how to setup ARR as a Reverse Proxy for Lync / Skype for Business / Office Web App / Office Online Server (and if you want for Exchange, SharePoint, ADFS.....) and, more important, how to use a very simple but useful trick to publish many lyncdiscover. with...