AT Command Manual for Sierra MC87XX Module

2
Rev 2.9 Oct.08 27
2: AT Password Commands
• Introduction
• Command summary
• Command reference Introduction
TheATcommandsdescribedinthisdocumentarepassword‐
protected.Thischapterdescribeshowtoenterandchangethe
password.
Command summary
Thetablebelowliststhecommandsdescribedinthischapter.
Command reference
Table 2-1: AT command passwords
Command Description Page
!ENTERCND Enable access to password-protected commands 27
!SETCND Set AT command password 28
Table 2-2: AT command password details
Command Description
!ENTERCND
=<“Key”>
!ENTERCND?
Supporting Mini Cards:
• All
Note: The assignment
operation (“=”) is not
password-protected.
Enable access to password-protected commands
Before you can use any password-protected AT commands, you must enter the
password correctly using this command. The initial password is configured onto
the modem during manufacture. You can change the password using
!SETCND.
If you do not know the password, contact your Account Manager at Sierra
Wireless.
Once the password has been entered correctly, the password-protected AT
commands are available until the modem is reset or powered off and on.
Usage:
• AT!ENTERCND=<“Key”> is used to unlock password-protected
commands.
• AT!ENTERCND? is password-protected. After entering the
password correctly using the assignment operation (“=”), this
command can be used to display the password as a reminder.
Parameters:
<“Key”> (password):
• Password must be entered with quotation marks (for example,
AT!ENTERCND=”ExamplePW”).
• Password length = 4–10 characters (0–9, A–Z, upper or lower case)