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[Software] VVX UC Software 6.4.1

Polycom Employee & Community Manager

[Software] VVX UC Software 6.4.1

Hello all,


we just released UC Software UCS RTS 8 for all compatible VVX phones (VVX 150, 250, 350, 450 and EM 50, VVX 101, 201, 301/311, 401/411, 501, 601).


What’s New in This Release

Poly Unified Communications (UC) Software 6.4.1 is a release for OpenSIP deployments. These release notes provide important information on software updates, phone features, and known issues.

  • E911 Location Information by Network Connection
  • Disabling Notifications for Intercom Calls in DND Mode
  • Shared Group Call Pickup in Zoom Environments
  • Alert-Info Header Enhancements
  • Call Forwarding Softkey


Older Software:

  • Older 6.4.0 release >here<
  • Older 6.3.1 release >here<
  • Older 6.3.0 release >here<
  • Older 6.2.1 release >here<
  • Older 6.2.0 release >here<
  • Older 6.1.1 release >here<
  • Older 6.1.0 release >here<
  • Older 6.0.0 release >here<
The title Polycom 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