Motorola Solutions Inc. 89FT5864 사용자 설명서

The radio with Two-Factor capabilities are backward compatible 
with the existing device registration system and TMS servers.

Your user name, unit ID and password all need to be 
provisioned in PremierOne™. Your user account in PremierOne 
needs to be linked to an RSA account specifying a token to be 
used with the Two-Factor passcode.

The radios caches the user name, unit ID and or Single Factor 
password in the codeplug, this allows the radio to automatically 
log in to use Single Factor authentication upon power up or 
mode change. The Two-Factor passcode is not stored in the 
codeplug.  You can upgrade the Single Factor session to a Two-
Factor session by entering the Two-Factor passcode only.  After 
an interruption (for example mode change, DSR switch over, 
power loss) the radio is capable of restoring the active session 
in its current state as long as the session is active in the server . 

Power loss and power down are different activities, 
power down occurs when the user intentionally powers 
off the radio, power loss is when the battery dies or is 
removed from the unit.

Two-Factor Authentication is an extension of existing ARS and 
TMS operation. This feature allows you to authenticate yourself 
with a username, unit ID, password and passcode. 

The purpose of this feature is to allow the sender of a text 
message to address a specific user of the radio, so the 
message is delivered to the user, not to the radio which may 
have any user using it at the time. 

Secondly, this feature supports query authentication 
requirements so the query service knows which user originated 
a query. 

You can still send text messages without logging in as a user. 
The user login feature only enables the recipient of your 
message to identify you as the sender by assigning a username 
to your message.

A predefined username that’s set more than the 
maximum allowed characters is an invalid name.