Writing this blog entry is a bit overdue, over the past few months I have had a few colleagues run into an issue with Cloud PBX users with AudioCodes or Polycom VVX phones (3PIP) not properly displaying the Message Waiting Indicator (MWI) for voicemail messages. NOTE: visual voicemail still works properly and the users' voicemail get … Continue reading Skype for Business CloudPBX Azure Voicemail MWI issues on phones