User`s manual

U.S. Robotics I-modem Command Reference
Remote Access • Page 8-2
Setting Up Remote Access
At the Host I-modem
1. Prepare to send AT commands.
See Chapter 1, Using the
AT Command Set, for details.
2. Enable remote access.
Set Register S41 for a value of 1 or greater. S41 sets the number of log-in attempts
available to the remote user. A setting of zero allows no log-in attempts, disabling
remote access.
ATS41=1&W <Enter>
Note This method will not work if the multiport I-modem is attached to certain
synchronous devices. Refer to your Getting Started manual.
3. Set one or two remote-access passwords.
You can set two passwords to allow different levels of access to each I-modem: