4.28-36581 ACE Software Release Notes

Released: Sep 24, 2010

This software release supports the following base operating systems:

OS Version
RHEL 5.4

ASTi audio and I/O distribution devices use the following firmware version with this software release:

ACENet Device Firmware Version
ACU 2.1
ACU2 2.6

ASTi Voisus Clients use the following versions with this software release:

Voisus Client Version
Windows® v1.6.6-36581
Linux v1.6.6-36581

New version in this release


  • Added the Telestra Terrain Server.
  • Added the package for terrain DTED level 0 data.
  • Added support for extended path request.
  • Created the Terrain Server installation script.
  • Added the Terrain Server configuration back up via RMS.
  • Added four more streams, radio selectors, transmit audios, and receive audios to the Relay component.
  • Added information to the RMS Voisus Download page.


  • Fixed the ambassador_1:ERROR detected ticker failure. This effected HLA.
  • Fixed the HLA Debug Level log print message.
  • Added a message to enable and disable ACENet histograms.
  • Added the ability to specify multiple nameservers.

Known Issues

  • Unused imports in ACE_project.py breaks TTS on diskless systems.
  • There is a problem in the RNE/HF that causes the transceiver component to crash and cause a segfault.
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