Syntax for Facility Lock | Multi-Tech Systems CDMA Wireless Modem

Chapter 23 - Sprint® Specific AT Commands

Facility Lock +CLCK

Description: This command is used by the application to lock, unlock, or interrogate an ME or network facility <fac>. When changing a lock state, a password value must be included in the command even though passwords are not currently enforced for these facilities. Any 4 digit sequence can be entered for the password value.

This command is also used to allow control of the call barring supplementary service. Barring calls or querying the status of call barring is possible for Data and Voice Calls, except Emergency Voice Calls.

Values: The following <fac> and <mode> values are supported: “AO”: BAOC (Barr Outgoing Calls)

<mode>

0: Allow all outgoing calls

1: Allow outgoing calls only for phonebook entries (use ATD> command) and emergency voice calls

2: Allow emergency voice calls only

9: Query status

“AI”: BAIC (Barr Incoming Calls)

<mode>

0: Allow all incoming calls

1: Allow incoming calls only for phonebook entries (match number in phonebook) and emergency voice calls

2: Allow emergency voice calls only

9: Query status

Note: Setting this facility to 0 will force the “AO” facility to 0.

“PB”: BAMC (Barr Outgoing Phonebook Match Calls)

<mode>

0: Allow all outgoing calls

1: Allow outgoing calls only for phonebook entries

9: Query status

Note: Setting this facility to 0 will force the “AO” facility to 0.

“DT”: BADC (Barr Data Calls)

<mode>

0: Allow data calls

1: Barr data calls

9: Query status

<passwd>

Use any four digit value. (e.g. 1234)