Poly CCX 400 Updates
The following overview shows a chronological course of the product life cycle of Poly CCX 400. With this overview, relevant technical news such as updates, known bugs and new functions, but also news about market launch, recalls or end of life are presented compactly. These software, firmware and hardware news were published by the manufacturer Poly itself, selected partners or by the devicebase editorial staff. Become part of the devicebase community and stay informed about CCX 400 by following the product.Follow To the product
Update: Brings Fixes To Configuration , Networking, And Provisioning Issues
This release includes all the features and important fixes from earlier 7.3.x releases as well as:
- Microsoft Teams version rollback to 2022 update 1C
- Calling - O...
Update: Brings Various New Features And Several Field Fixes
Web Proxy Auto Discovery Enabled by Default
The web proxy auto discovery feature is now enabled by default in all base profiles on Poly CCX phones. Once you configure DHCP 252 on your ...
Update: Brings Mandatory Message Confirmation For Outbound Calls
Add a Mandatory Message Confirmation for Outbound Calls
Configure Poly Trio systems to lock and display a configurable message when the phone boots up after losing power. Until a user ...
Update: New USB Features , Switching Call Applications, Plus Various Bug Fixes
USB Features on CCX Phones
All Poly CCX business media phones connect with personal computers for additional functionality. In USB audio mode, users can use the phone as an external au...
Update: Provides numerous fix to address various issues from previous releases
✔ ️ Application - $F internal functions for enhanced feature keys requiring a physical key don't work properly.
✔ ️ Audio - The speakerphone audio level may drop to a lowe...
Update: Offers a fix on Calendar and Calling issue
✔ ️ Calendar - The Calendar pane on the Home screen may display an incorrect status even if you successfully connect to the Exchange server.
✔ ️ Calendar - Reminders for A...
Update: Resolves various issues in audio, UI and more
✔ Application -$F internal functions for enhanced feature keys requiring a physical key don't work properly
✔ ️Audio -If the phone receives an incoming call while in an activ...
Update: Fixes issues on audio, configuration, software updates among others
✔ ️ Audio - If the phone receives an incoming call while in an active call using either a set or the handset, the active call's audio switches to speakerphone.
✔ ️ Configu...
Update: Provides support for a newer app version of Microsoft Teams
✔ ️ Microsoft Teams Enhancements - This release supports Microsoft Teams app version 1449/220.127.116.111022403 for Poly CCX 400, CCX 500, and CCX 600 business media phones which inc...
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