At+Clck Facility Lock - SimCom SIM7000 Series At Command Manual

Max Response 20s
Time
Reference Note
3GPP TS 27.007
[13]
3.2.7

AT+CLCK Facility Lock

AT+CLCK Facility Lock
Test Command Response
+CLCK: (list of supported <fac>s)
AT+CLCK=?
OK
Parameters
See Write Command
Write Command Response
This Command is used to lock, unlock or interrogate a ME or a network
AT+CLCK=<fac>
facility <fac>. Password is normally needed to do such actions. When
,<mode>[,<passw
querying the status of a network service (<mode>=2) the response line for
d>[,<class>]]
'not active' case (<status>=0) should be returned only if service is not
active for any <class>.
If <mode>≠2 and Command is successful
OK
If <mode>=2 and Command is successful
+CLCK: <status>[,<class1>[<CR><LF>+CLCK:
<status>,<class2>[...]]
OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameters
<fac>
SIM7000 Series_AT Command Manual_V1.03
"AB" All Barring services(only for <mode>=0)
"AC" All inComing barring services(only for <mode>=0)
"AG" All outGoing barring services(only for <mode>=0)
"AI" BAIC (Barr All Incoming Calls)
"AO" BAOC (Barr All Outgoing Calls)
"IR" BIC-Roam (Barr Incoming Calls when Roaming
outside the home country)
"OI" BOIC (Barr Outgoing International Calls)
"OX" BOIC-exHC (Barr Outgoing International Calls except
to Home Country)
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Smart Machine Smart Decision
2018-05-08