A hot line is an extension that the system automatically dials when you pick up the receiver. On a single-line telephone, assign a hot line destination. Use a system, a group, or a personal list that is administered to the hot line destination.
The hot line number must include,
WNDP Dialing 2-digit FAC for the precedence level that you want.
As an option, you can also include the number 1 as the Route Code setup digit.
For more information, see Worldwide Numbering and Dialing Plan. If you do not use a Route Code setup digit, the system uses the default digit 0.
If you use the Route Code setup digit 1, you must use a routing digit. The next number in the sequence is the routing digit. For example, 5 is a hot line voice call, and 6 is a hot line data call. For more information, see Worldwide Numbering and Dialing Plan.
Destination telephone number.
For example, when the system dials 90157208451111, the system processes the call as a Flash Override WNDP voice call to extension 720-845-1111, where
90 is the two-digit WNDP dialing FAC indicating Flash Override.
1 is the optional Route Code setup digit.
5 is the routing digit that indicates a voice hot line call.
720-845-1111 is the destination telephone number.
The following procedure explains how to administer number 90157208451111 as a hot line destination number. To administer a hot line destination number, you must first set up a group list that contains the hot line destination number. Then you must set up the hot line destination number that references the group list.
For information on setting up a group list and assigning the hot line destination number, see Setting up a group list and Assigning the Hot Line Destination Number.
In this example, you need to administer the following fields: