Telestra 8.12.0 Release Notes
Released: October 2, 2026
This software release supports the following base operating systems:
| OS |
Version |
| RHEL |
8.10 x86_64
|
ASTi audio and I/O distribution devices use the following firmware version with this software release:
| Hardware Device |
Firmware Version |
| ACU |
2.1
|
| ACE-RIU |
2.11
|
| ACU2 (ACU2-04-02) |
2.17
|
| ACU2 (ACU2-04-03) |
3.12
†
|
| AI-Tango |
2.3.1
|
† New version in this release.
What's New
- Studio: adds the radio conference (RCONF) waveform mode and new Transceiver variables (TxLockout, TxLocked, and TxLockTone) that limit simultaneous transmitters on a net.
- Telestra web interface: adds the System Services page, which shows the status of all ASTi services and lets users view and download service logs for troubleshooting.
Improvements
- Telestra server: increases the Precision Time Protocol (
PTP) calibration timeout so systems start reliably at boot.
- Telestra web interface: clarifies the ACENet firmware warning to show that updated firmware is ready to install on the Telestra server.
- Telestra web interface: updates in-product Telestra 8.12.0 documentation.
Fixes
- Telestra web interface: fixes an "invalid checksum" error that occurred when users generated Level D spectral analysis PDF reports on upgraded systems.
- Telestra web interface: fixes an intermittent server error that sometimes prevented Setup > Network from loading.
- Telestra server: fixes an issue that could cause auto-discovery to stop working, which prevents servers and projects from appearing in Servers and Studio's Open Projects.
- Fixes other small bugs.
