ProCall Infinity - Release Notes 2510.1 Quality Update

Release date	18.11.2025
Type	Quality Update ProCall Infinity (DataCenter)
Version	2510.1
Security advice	-

When performing the update, please follow the Performing a UCServer update within a product version.

Update notes

If you are updating from a ProCall DataCenter version <= 2303.x, please note the update instructions for version 2306.0.
When updating from versions <=2210.5 to a version >= 2403.0, you must update to one of the two versions 2306.0 or 2310.0 as an intermediate step so that the contents of the configuration database are migrated correctly with regard to line management.
When updating from versions <=2403.x to a version >= 2406.0, all servers of the multi-server network must be terminated and the configuration database must be updated using an individually provided script before the UCServer updates can be continued.

You can now switch from a 1:1 softphone call to a softphone conference call with multiple participants in ProCall Web (Preview). Simply use the call waiting function to add additional participants to an ongoing call and continue the conversation with multiple people without having to start a new meeting.

The conference server feature is available as a preview version. There are still limitations in terms of functionality and quality. We are continuously working on further development.
It has only been tested in conjunction with a Mitel MiVoice MX-ONE and SIP extension connection (SIP subscriber registration, individual registration).
Please note the information and setup instructions under Softphone conference with more than three participants – Setting up and using the conference server (PREVIEW).

Writing operations from lines to Redis have been significantly accelerated, resulting in much faster synchronisation without affecting the server's start-up time.

Fixed incorrect display of home server and line status in Admin. Redis data and configurations are now updated correctly so that status information is displayed correctly.
Problem with different line configurations and home server assignments on two UCS servers has been fixed; lines are now consistently synchronised when changes are made.

We publish known problems and limitations on the following pages.