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and always keep a copy of the unmodified download file.
Integrating Caller ID into the Security Database
• Enter the Security Menu by typing AT#S.
You will then be presented with a request for a Password. If you have not specified a password
then key ENTER, else type in the password. The Caller ID status is displayed at the bottom of
the Security Menu. If Caller ID is enabled you have the choice of Excluding Callers who are
unknown and Accepting Callers who are unknown by using the ‘T’ command. The T command
toggles the option.
• To enter a phone number into the security database use the ‘2’ command.
The modem will prompt for the name of the user you wish to identify.
Enter the name and then skip the Password and Options fields by pressing ENTER for each.
The modem will ask for a Command or Phone Number. Simply enter the phone number you
want to recognise at this point.
If you wish to identify a range of numbers with the same user name, as in the case of a business
with a large number of phone numbers, you can use the * to match any digit in that position. For
example:
9678 79** will map all numbers from 9678 7900 to 9678 7999.
You may have multiple entries with the same name but different numbers. You are then given a
choice of barring this user by entering the ‘D’ option. If you press ENTER for this option, the
user will always be answered as long at S0 is not 0 and DTR is on.
You will then be prompted for another name. When you are finished entering names. Key
ENTER to return to the Security Menu.
You may display the users in the database by selecting the ‘1’ command. Caller ID entries are
distinguished from DIAL BACK security entries by the lack of valid AT commands in the
Command field.