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7.4.4
Example, Answering modem, auto encryption.
Calling modem using dialback
A modem is connected to a host where several users are
logging on. Some may have access to data which should be
encrypted, others don't need to do this. Some of them may use
the dial back function.
=>Call modem using dialback
AT+P=HOST:T37011710:0:K:USER4p*a| .
= Host password after dialback.
AT+P=PASS1::0:K=03-03g'a|
=>negotiation key
=Individual key
=Activate auto encryption..
=>Activate password mode.
AT+PO1p|
= Autoanswer.
ATSO=1p%|
=> Extra result code
AT+O3¢%
7-10
LZTR104006 R1.00
Zat 14.4/14.4-7 and 19.2/19.2-7
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