User's Manual

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BreezeMAX Modular Base Station System Manual 133
applicable to any SU whose Configured SW File Name is other than None).
Should be either one of the SU SW Files available in the NPU or an empty
string for None.
Configured SU SW Version: The SW Version of the Configured SU SW File
described above.
Configured SU Operation: The operation to be performed with the Configured
SU SW File after network entry: None (do not load), Load (load to Shadow),
Run from Shadow or Set as Main.
Maximum Number of Voice Calls: The maximum number of voice calls that
can be supported by the AU.
Active Voice Calls: The number of currently active voice calls handled by the
AU.
AU IDU Type: The type of the AU-IDU module. The options are:
Two Channels
Four Channels
Two Channels -HP
Four Channels-HP
The HP suffix indicates the AU-IDU is capable of supporting higher currents of
-54 VDC power supply from the PIU (via the IF cable) to the ODU.
In the current release all AU-IDUs are Four Channels-HP.
Operation Mode: The air protocol used by the AU. The defined operation modes
are Standard (used in first generation BreezeMAX systems) and Advanced Si
(used in the WiMAX ready systems supporting Self Install SUs).
In the current release only Advanced Si Operation Mode is applicable.
For more details on SW File/Version and Operation refer to Section 4.8.5.2.3.
4.8.2 Upgrading AU’s SW
To facilitate efficient upgrade of AU’s SW, two upgrade levels are available: