Moxa Technologies G2150I Change Password +CPWD, At+Cpwd=?, Maximum, Defined values fac facility

OnCell G2150I AT Command Set Security Commands

Change Password: +CPWD

Description: This command is used by the application to change a password (PIN, call barring, NCK, etc.). The facility values (<fac>) are the same as for the +CLCK command with a “P2” facility to manage SIM PIN2. For the network lock (“PN”), unlocking is forbidden after 10 failed attempts to disable (unlock) the network lock with an incorrect password.

Command syntax: AT+CPWD= <fac>, <oldpwd>, <newpwd>

Command	Possible responses
AT+CPWD=?	+CPWD: (“PS”,8), (“SC”,8), (“AO”,4),
Note: Possible values	(“OI”,4), (“OX”,4), (“AI”,4), (“IR”,4),
	(“AB”,4), (“AG”,4), (“AC”,4), (“P2”,8),
	(“FD”,8), (“PN”,8), (“PU”,8), (“PP”,8),
	(“PC”,8)
	OK
	Note: CHV1/CHV2 must be on 8 digits
	maximum (4 mini). For call barring, on 4 digits
	maximum
AT+CPWD=“SC”,1234,5555	OK
Note: Change PIN	Note: PIN was correct
AT+CPWD=“SC”,1234,5555	+CME ERROR: 16
Note: Change PIN	Note: PIN was wrong
AT+CPIN=5555	OK
Note: Enter PIN	Note: PIN was correct
AT+CPWD=“PN”,12345678,00000000	OK
Note: Change NCK	Note: NCK changed for net lock

Defined values: <fac>: facility

•“PS”

•“SC”

•“AO”

•“OI”

•“OX”

•“AI”

•“IR”

•“AB”

•“AG”

•“AC”

•“P2”

•“FD”

•“N”

•“U”

•“P”

•“C”

<oldpwd>, <newpwd> On 4 or up to 8 or 16 digits according to the facility.

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