New Non-CAP CSSI Interoperability testing has been completed by Keenfinity Group -Telex and Motorola.  Their previous testing occurred in July of 2025. This latest testing was completed September 4th 2025 testing new software revision levels for the products tested. 

The Full test spreadsheet can be downloaded using the Link below:

250911 Keenfinity Group Telex - Motorola Solutions CSSI Non CAP Interoperability Test September 2025

Testing dates: September 4th 2025

Software Versions:

MSI system software versions:  AN2024.1

ISGW - Astro version - 20.24.01.02.67

MCC7500 Console version:  25.1.171"

Telex software versions:

C-Soft version 8.500

MSI lab connected to Telex lab via VPN.

Intra System configuration (i.e. matching WACN ID + System ID)

The Motorola RF Subsystem (RFSS) was configured as the ""Home"" subsystem for all talkgroups used in the testing.

The Telex Console Subsystem (CSS) was configured as the ""Serving"" subsystem for all talkgroups used in the testing and consisted of console equipment only.