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[SOFTWARE] UCS 4.1.1 has been released

Polycom Employee & Community Manager

[SOFTWARE] UCS 4.1.1 has been released

Hello everyone,


We are pleased to announce that the Polycom® UC Software 4.1.1 associated utilities and documents are now available on the Polycom Product Support web pages ( for download.


UC Software 4.1.1 is a UC Software maintenance release on 4.1.X stream for SoundPoint IP and SoundStation IP phones, which includes important field fixes and HeartBleed Open SSL vulnerability fix.


Polycom UC Software 4.1.1 is for use with Microsoft® LyncTM Server and using a single registered line only.


New or Enhanced Features


  • Add support for pin authentication (applies to SoundPoint IP 450, 550, 560, 650, SoundStation IP 5000 and SoundStation Duo).


Platforms supported:


  • SoundPoint IP321, IP331, IP335, IP450, IP550, IP560, IP650, SoundStation IP5000 and Duo


What is available now on web?

  • UC Software 4.1.1( Split & Combined)
  • Release Notes for 4.1.1


How to download UCS 4.1.1 software, release notes & documents:


You can obtain the software and the related documentation from the supported phone model pages: example Click SPIP560/Polycom® Latest UC Software Release/ Polycom® UC Software Support Center

Software is also available on the Polycom Hosted server and Phone can be upgraded by using the phone’s web UI.

The title Poly Employee & Community Manager is a community setting and does not reflect my role. I am just a simple volunteer in the community like everybody else. All posts and words are my own & do not represent the views of Employer.


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
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