VS1 Installation, Configuration & Operating Guide 75
TVS Modem Shares a CO Line Connection Checklist
In the System Configuration 2 pane of the VS1 Editor program, set the modem so it
does not answer.
In each configuration, enable DISA on the CO Port connected to the TVS modem.
On the same extension port in each configuration, set up a DISA password.
Using your current connection method, upload the new configuration to the customer
TVS and reload the changes.
Connect the CO line from the telephone company demarc to the line jack of the TVS
modem.
Connect a standard telephone cord from the phone jack of the TVS modem to a DISA-
enabled CO port on the PEU.
In the Connection dialog box of the Site Selection window, enter an RSA password if
required.
Enter the phone number of the DISA-enabled CO line plugged into the line jack of the
TVS modem.
Select The modem shares a CO line check box.
Enter the extension set up with a DISA password. Enter the associated DISA password
for the extension.