Knowledgebase Release Notes ECSTA 7.0 Release Notes Current: ECSTA 7.1.2 Release Notes ECSTA 7.1.2 Release Notes Release Date25.08.2025TypeQuality UpdateVersion7.1.2.1492Security advice-You do not have the latest version of ECSTA yet?Download site → Please make a backup of your environment before each update. ECSTA 7 in conjunction with ProCall Enterprise only works with ProCall 8 Enterprise. Older ProCall Enterprise versions are not supported by ECSTA 7. ECSTA for Alcatel-Lucent OmniPCXECSTA 7 - Release Notes 7.1.2 ECSTA for Alcatel-Lucent OmniPCXECSTA for Mitel MiVoice MX-OneECSTA 7 - Release Notes 7.1.2 ECSTA for Mitel MiVoice MX-ONE There is no longer support for 32-bit operating systems for ECSTA 7. It can only be installed on 64-bit operating systems.It is not possible to downgrade from ECSTA 7 to ECSTA 6 Language versionsGerman (Standard) – de-DEEnglish (United States) – en-USestos product combinationsThe following combinations with estos products are approved for use with ECSTA 7. ProCall 8 Enterprise 8.xProCall 7 Enterprise ( End-of-Life since 31 December 2024)UpgradeTo upgrade an existing ECSTA installation, it is essential that you follow the notes on the upgrade process. Always make a backup before making any changes to an existing installation. Known problems and limitationsECSTA 7 known problems and limitations →Further informationSupported telecommunication systems →System requirements →ECSTA product page →