CTP Systems CTPhone 1900, Applications Manual

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CTPhone 1900 System Hardware & Software Installation
Software Upgrades
Upgrading Base Station or CTPhone 1900 System Software
CTP Systems provides upgrade software for the CTPhone Controller and
base stations which can be installed using the CTPhone Manager. When-
ever you perform an upgrade you should use the latest software upgrade
that you have. The upgrade updates software for the entire system
(CTPhone Controller and base station).
1 Follow instructions in the CTPhone Manager on-line help for upgrading
software.
Note The upgrade automatically causes a reboot of the CTPhone
Controller. If LED S2 on the CTPhone Controller remains lit after the
reset, perform the upgrade again.
2 After the upgrade is complete, follow instructions in the CTPhone Man-
ager on-line help for checking software version. Verify that the software
version is correct.
Upgrading Handset Software
Upgrades of handset software are done at the factory.