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[Software] UC Software 5.4.4 was released

Polycom Employee & Community Manager

[Software] UC Software 5.4.4 was released

Hello Everyone,


We are happy to announce the availability of Polycom® UC Software 5.4.4,  with associated utilities and documents on the Polycom® product support web page (


UC Software 5.4.4 is a release for Polycom for all Open SIP servers along with Microsoft® Lync 2010, Lync 2013, Skype™ for Business, and Skype™ for Business Online interoperability.


This release also includes software support for the Polycom® VVX® D60 Wireless Handset.


Note: VVX D60 must be paired with a VVX 3xx, 4xx, 500/501 or 600/601 phone to operate. If a D60 is paired the Expansion Module cannot be used.


NOTE: The VVX D60 currently supports Open SIP only and NOT Microsoft Lync.


Polycom UC Software 5.4.4 supports the following Polycom endpoints:


  • VVX 101 business media phones
  • VVX 201 business media phones
  • VVX 300/310 business media phones
  • VVX 301/311 business media phones
  • VVX 400/410 business media phones
  • VVX 401/411 business media phones
  • VVX 500 business media phones
  • VVX 501 business media phones
  • VVX 600 business media phones
  • VVX 601 business media phones
  • VVX 1500 business media phones
  • VVX D60 wireless handset
  • SoundStructure VoIP Interface



Polycom UC Software 5.4.4 supports the following Polycom accessories:

  • Polycom® VVX® Camera
  • Polycom® VVX® Expansion Module
  • VVX D60 Wireless Handset



What is available now on web?


<======== Signature / Disclaimer ========>
Please be aware:For questions about the type of support to expect please check here

Please also ensure you always check the VoIP , Video Endpoint , Skype for Business , PSTN or RPM FAQ's

Please remember, if you see a post that helped you , and it answers your question, please mark it as an "Accept as Solution".

The title Polycom Employee & Community Manager is an automatic setting within the community and any forum reply or post is based upon my personal experience and does not reflect the opinion or view of my employer.
Poly employee participation within this community is not mandatory and any post or FAQ article provided by myself is done either during my working hours or outside working hours, in my private time, and maybe answered on weekends, bank holidays or personal holidays.