NAL Research Corporation (451-93156-009A)
72
This command is based on GSM 07.07 [2] subclause 7.4, and is used to enable, disable or
interrogate an ME or a network facility <fac>.
Command is abortable in the cases when network facilities are set or interrogated. The
interaction of this command with other commands based on other GSM supplementary services
is described in the GSM standard.
Execute command is used to activate or deactivate Call Barring Supplementary Services, SIM
Fixed Dialling feature, the SIM card PIN Code, or to enable or disable the Phone Lock feature in
the A3LA-RG. A password code (detailed below) may be required, depending on the action
chosen.
Not all Call Barring services detailed in GSM 07.07 [2] subclause 7.4 are supported. A subset of
those implemented in the H1 menu MMI is supported.
Note: This command will not work unless the SIM PIN has been entered using the +CPIN
command.
Note: Once this command has been issued to disable the PIN, neither it nor the +CPIN need to
be issued again unless the PIN function is reactivated.
The following parameter values are currently supported:
<fac>:
“CS”
CNTRL Surface (Enable/Disable Phone Lock feature). The current Phone Unlock
Code is required as <passwd>.
“SC”
SIM: Activate/Deactivate SIM card PIN Code, in which the SIM asks password in ME
power-up. The PIN code is required as <passwd>.
"FD"
SIM fixed dialling memory feature (PIN2 is required as <passwd>)
"AO" BAOC (Bar All Outgoing Calls) (refer GSM 02.88 [4] clause 1). The Call Barring
password is required as <passwd>.
"AI"
BAIC (Bar All Incoming Calls) (refer GSM 02.88 [4] clause 2). The Call Barring
password is required as <passwd>.
"AB"
All Barring services (refer GSM 02.30 [5]) (applicable only for <mode>=0). The
Call Barring password is required as <passwd>.
Note: Several GSM standard facility codes including the following are NOT supported:
+CME ERROR: <err>
When <mode>=2 and command successful
+CLCK:<status>[,<class1>
[<CR><LF>+CLCK:<status>,<class2>
[...]] (but the A3LA-RG will in practice only
report a single line, <class1> = 1)
When <mode> not 2 and command successful
None
Test command
+CLCK=?
List of supported <fac>s
+CLCK:(“CS”,”SC”,”FD”,”AO”,”AI”,”AB”)