Polycom® UC Software 5.4.7 (220.127.116.116) for VVX® Business Media Phones and Polycom® SoundStructure® VoIP Interface was just released.
What is new:
The Polycom VVX D60 wireless handset supports the use of the Expansion Module when paired with a VVX business media phone
Opus Codec Support with 48000 Hertz
OpenSSL has been upgraded from Version 1.0.1 to Version 1.0.2
Customer escalation fixes
Notice: This community forum is not an official Poly support resource, thus responses from Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge. If you need immediate and/or official assistance please open a service ticket through your proper support channels. Please also ensure you always check the VoIP , Video Endpoint , Skype for Business , PSTN or RPM FAQ's