Avaya 518-456-804 manual Allowed Phone Number Lists #407, Security Alert

Quick Reference Guide 4 Programming System Features

SECURITY ALERT:

While procedures that restrict dialing are very effective, absolute protection against misuse cannot be guaranteed. System telephones give you more protection against such misuse than single-line telephones. Therefore, you should install system telephones where restricting telephone use is important.

Allowed Phone Number Lists (#407)

Use this feature to specify telephone numbers that users can dial regardless of other dialing restrictions, as long as they have access to an outside line. For example, if you restrict an entire category of calls through Disallowed Phone Number Lists (#404), you can permit calls to a specific number in that category by placing that number on an Allowed Phone Number List.

You can create up to eight Allowed Phone Number Lists of up to 10 telephone numbers each. An Allowed Phone Number can be up to 12 digits long and may include 0–9, #, *, and h(the wildcard character, displayed as !).

SECURITY ALERT:

If you are restricting an extension from placing long-distance calls, do not place numbers beginning with a “0” on an Allowed Phone Number List for the extension. Once a user is active on an operator-assisted call, the user can avoid dialing restrictions by asking the operator to dial restricted numbers.

To create a list of Allowed Phone Numbers:

1Press f00ss#407at extension 10 or 11.

2At the List Number: prompt, enter a list number (1–8).

3At the Entry: prompt, select a list entry (01–10).

4At the Data- - - - - - - - - - - - prompt, enter the first telephone number.

5To save the telephone number in memory, press e.

Dialing Restrictions and Permissions 49