Modem Configuration - Black Box ACR2004A User Manual

Modem configuration

This page allows you to
configure the COM1 serial
port located at the rear of
the Wizard IP.
Server IP / Client IP
When a user dials into the Wizard IP via a modem or ISDN adapter, the Wizard
IP sets up a temporary two-device network using PPP (Point to Point Protocol).
For this purpose, both devices must have 'dummy' IP addresses so that they can
communicate correctly. These two addresses can be almost anything expressed
in the quad octet format (i.e. 192.168.3.1.). However, it is advisable not to make
them the same as the real IP addresses used by either the remote system or the
Wizard IP.
Baud rate
This option configures the speed of the serial connection between the Wizard
IP and a connected modem or ISDN terminal adapter. The default setting is
115200. The other communication settings are fixed as: No parity, 8 bit word, 1
stop bit.
Wizard IP Modem Config
Server IP 192.168.3.1
Client IP 192.168.3.2
Baud Rate 115200
Init String ATZHS0=1
Initialize Port
Restore Defaults
Save Cancel
To get here
1 Use the local keyboard and log on as the 'admin' user.
2 Press (hotkeys may be different).
3 Select 'Configuration'.
4 Select 'Modem configuration'.
Init string
The codes entered here are used to prepare the connected modem or ISDN
terminal adapter for use with the Wizard IP. The default code is a Hayes-
compatible string to configure auto answer mode and would be understood by
the vast majority of modem/ISDN devices. The code is sent when the Wizard IP is
first switched on or whenever the Initialize button is clicked.
Initialize port
When selected, this option sends the characters entered in the 'Init string' field
to the connected modem or ISDN terminal adapter.
Restore Defaults
When selected, this option resets the 'Baud rate' and 'Init string' values to their
original default settings.
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