Total Control MP/16, Operator'S Manual

Page: 81 / 182

Link Security 4-3
Step 1—Set Passwords
Passwords may be up to 8 characters, and are
CASE SENSITIVE
.
Local Access Password
AT Command:
AT%L=
password
MIB Object: mdmLsLocalAccessPasswd
Prevents anyone other than the network manager from viewing or
changing passwords or otherwise modifying the Link Security
account through Remote Access or the modem’s RS-232 port.
Autopass Password
AT Command:
AT%V=
password
MIB Object: mdmLsAutoPassPasswd
Autopass can only be used by callers with U.S. Robotics modems.
The caller stores this password in their modem’s NVRAM, and
access is granted automatically when they call, without being
prompted to enter a password.
Fallback Password
AT Command: AT%A=password, (comma is required)
MIB Object:
mdmLsAccountPasswd
Used for callers who do not have Autopass, or who do not have
Autopass enabled in their modems.
Step 2—Enable Options
You may enable any of the following options:
Local Access Protection
AT Command:
Enable: S53.2=1
Disable: S53.2=0
MIB Object:
mdmLsLocAccPasswdEnable
Once you have enabled local access protection, the Link Security
account cannot be viewed or changed except through TCM or your
SNMP Manager software.
If after enabling local access protection you want to use AT
commands to view or configure the Link Security account, you
may do so by using the %S command. This command uses the
following syntax: