Thanks for the hint.
I tested the Configurator 1.7.4_B.3.27_R.13.
1. "Reset configuration" -> GPRS Settings not yet configured,
no authorized number entered. and no password SMS command
Send "space space getver", is transmitted,
but unfortunately no answer.
2. Then "GPRS Settings" and "Server Settings" are set,
and "SMS Data Sending" Enable, Number and Authorized Numbers are configured. No password.
Unfortunately still no answer.