MT9234ZPX-UPCI-CP Multi-Tech Systems, MT9234ZPX-UPCI-CP Datasheet - Page 36

• Manufacturer Part Number: MT9234ZPX-UPCI-CP
• Description: MODEM V.92 DATA/FAX/VOICE WORLD
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® ZPXr

Specifications of MT9234ZPX-UPCI-CP

• Data Format: V.92
• Baud Rates: -
• Interface: Parallel
• Voltage - Supply: 3.3V, 5V
• Mounting Type: Socket
• Package / Case: 6.0" L x 4.8" W x 0.7" H (152mm x 122mm x 18mm)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Callback Security Commands
Note:
#CBA
Description:
Syntax:
Values:
Default:
#CBD
Description:
Syntax:
Values:
Default:
#CBF?
Description:
Syntax:
Values:
#CBFR
Description:
Syntax:
Values:
#CBI
Description:
Syntax:
Values:
Default:
#CBN
Description:
Syntax:
Values:
Defaults:
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
Callback Security Commands do not work with parallel, USB, PCI, PCIe.
Callback Attempts
Sets the number of callback attempts that are allowed after passwords have been
exchanged between modems.
AT#CBA<value>
1–255
4
Callback Delay
Sets the length of time (in seconds) that the modem waits before calling back the
remote modem.
AT#CBD<value>
0–255
15
Callback Failed Attempts Display
Requests the number of failed callback passwords since reset or power-up. This
number can be stored to nonvolatile memory using the &W command.
AT#CBF?
N/A
Callback Failed Attempts Reset
Resets the number of failed callback passwords to 0. This does not reset the number
stored in nonvolatile memory.
AT#CBFR
N/A
Local Callback Inactivity Timer
Sets the time (in minutes) that the modem waits for a command before forcing the
user to enter the setup password again.
AT#CBI<value>
1–255
20
Store Callback Password
Sets the callback security password for the y memory location. The password must
have 6 to 10 characters, and cannot include the + or - characters.
AT#CBN<y=x>
y = 0–29
x = password
None
Chapter 1 – AT Commands, S-Registers, and Result Codes
36