Black Box 32144 Manual page 127

4.15 Commands for Enabling MPP
Modem configuration for MPP is
controlled from the DTE by a
special set of password commands.
These commands are implemented
by using the Hayes AT &Z
command to store them in
memory. If an administrative
password has been implemented,
the front panel will be disabled and
the AT &Z command will not
function until it (the AT &Z
command) is unlocked. (The
procedure for unlocking the AT
&Z command is explained in
Section 41.6, How to Use Password
Commands.
Table 4-4. Password Commands for MPP.
Command
/A
/P
/U
1 Command string stored using AT &Z command.
2 Each command will function only in the listed memory locations.
CHAPTER 4: General Operation and Special Features
Function
Set/change administrative password; /ASECURITY
password-protects use of certain
Hayes commands.
Set password for—
MPP without callback or
MPP with callback
User-defined text string. Used to
send a response to the remote
terminal user after a valid password
is received.
The modem incorporates 10
memory locations for storing
telephone numbers, passwords,
and/or the MPP password
commands listed in Table 4-4. To
implement a security command,
use the Hayes AT &Z command to
store the command in a specific
memory location. The password
commands are listed in Table 4-4
and explained in detail in the
sections that follow.
Example
/PYELLOW
4443535/PRED
/UHELLP
Mem. loc.
1
2-9
0
93