Moxa Technologies G2150I Facility Lock +CLCK, Lock, no information on Call barring, Data calls

OnCell G2150I AT Command Set Security Commands

Facility Lock: +CLCK

Description: This command is used by the application to lock, unlock, or interrogate an ME or network facility <fac>.

Note: Test SIM cards (with MCC=001 & MNC=01) do not check “PS”, “PN”, “PU”, “PP” and “PC” locks.

Command syntax: AT+CLCK=<fac>,<mode>[,<passwd>[,<class>] ] Response syntax: +CLCK: <status> [ ,<class1> ]<CR><LF>

+CLCK: <status>,<class2> [ … ] ]

Command	Possible responses
AT+CLCK=“SC”,1,1234	OK
Note: Enable PIN	Note: PIN was correct
AT+CLCK?	+CLCK:(“PS”,0),(“SC”,0),(“FD”,0),(“PN”,0),(“PU
Note: Read PIN status	”,0),(“ PP”,0),(“PC”,0)
	OK
	Note: PIN is enabled, no SIM lock, no network
	lock, no information on Call barring
	(no longer supported in GSM 07.07)
AT+CLCK=“SC”,0,5555	+CME ERROR: 16
Note: Disable PIN	Note: PIN was wrong
AT+CPIN=1234	OK
Note: Enter PIN	Note: PIN was good
AT+CLCK=?	+CLCK:
Note: Request supported facilities	(“PS”,”SC”,”AO”,”OI”,”OX”,”AI”,”IR”,”AB”,”A
	C”,”FD”,”PN”,”PU”,”PP”,”PC”)
	OK
	Note: Supported facilities
AT+CLCK=“PN”,1,12345678	OK
Note: Activate network lock	Network lock activated
AR+CLCK=“AO”,1,1234,2	OK
Note: Activate all outgoing calls barring	Note: Call barring is activated
data calls
AT+CLCK=“AO”,2	+CLCK: 1,2
Note: Query BAOC status	OK
	Note: BAOC activate for data calls only
AT+CLCK=“SC”,0,0000	+CME ERROR: 521
Note: Disable PIN	Note: PIN deactivation is forbidden with this
	SIM card

Defined values:

<fac>: supported facilities

•“PS”: SIM lock facility with an 8-digit password.

•“SC”: PIN enabled (<mode> = 1) / disabled (<mode> = 0)

•“AO”: BAOC (Barr All Outgoing Calls)

•“OI” : BOIC (Barr Outgoing International Calls)

•“OX”: BOIC-exHC (Barr Outgoing. International Calls except to Home Country)

•“AI” : BAIC (Barr All Incoming Calls)

•“IR” : BIC-Roam (Barr Inc. When Roaming outside Home Country)

•“AB”: All Barring services

•“AG”: All outGoing barring services

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