User's Manual

Table Of Contents
Appendix A
A-5
BreezeACCESS 4.0 System Manual
Loading an Upgrade to a Unit
with FLASH Type: S
Use the following table to determine which source file name to use,
according to the unit’s type.
X refers to the software version number, up to 5 decimal digits (e.g. for
software release 4.0.40, X=4040).
Use the SNMP write community <SnmpWriteCommunity>.fmr (default
write community is private) to define the destination filename. For
example: to load the upgrade file A3011S.SU to an SU whose IP address
is 206.25.63.55 use the following syntax:
>tftp –i 206.25.63.55 put A3011S.SU private.fmr
When loading is completed the following message is displayed: Loading
operation has been completed successfully.
The FLASH memory can store two software versions. One version is
called Current and the second version is called Shadow. The new
version is loaded into the Shadow (backup) FLASH memory.
To check that the new firmware was loaded properly, view the firmware
versions stored in the FLASH using the following procedure:
1. From the Main Menu, select 2 – Unit Control.
The Unit Control menu opens.
2. From the Unit Control menu, select 5 – Flash Memory Control.
The Flash Memory Control menu opens.
Unit Type File Name
AU AXS.BS
SU AXS.SU
SU with Voice AXS.SUV
GU AXS.GU
NOTE:
If you are upgrading a Subscriber Unit which is not associated with an AU, the unit will
reset every five minute (approximately) and the following message will be displayed:
FTL: file src\wpscan.c line 262 Too large number of scanning
attempts
The unit will reset and it will take more than a minute before you can re-establish the
connection to it. You should either have the SU associated with an AU before starting
the loading process or complete the loading process before the unit resets. Otherwise
you will have to try again until you complete the loading process.