On the Support page of the TracPhone V11 web interface, you can view the currently installed versions of the following software:
Operating system (resides on CommBox-ACU)
CommBox-ACU/Antenna – you can update this software through the CommBox-ACU (see Software Updates)
Modem
MTA
CommBox
Viewing the Software Versions
NOTE: You can also view these software versions on the CommBox-ACU’s front panel LCD (go to System Info > Software Versions).