
Avaya Site Administration Reference
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7 Enter the minimum and maximum values from Step 3 in the Total Mn and Total Mx
fields.
In our example, enter 11 in each field.
8 Enter the route pattern from Step 3 in the Rte Pat field.
In our example, enter 30.
9 Enter fnpa in the Call Type field.
10 Enter the node number from Step 3 in the Nd Num field.
For our example, you would leave the node number blank.
11 Click the Enter button on the GEDI window to save your changes.
12 Click to close the GEDI window.
To add a new prefix, follow the same directions, except use a shorter dial string (such as
list ars route-chosen 2223333, where 222 is the old prefix) and a dial type of hnpa.
Using ARS to restrict outgoing calls
ARS allows you to block outgoing calls to specific dialed strings. For example,
administrators in the United States may want to restrict users from making calls to 900
and 976 pay-per-call numbers or calls to countries where they do not do business.
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To prevent toll fraud, deny calls to countries where you do not do business. The
following countries are currently concerns for fraudulent calling.
Country Code
Colombia 57
Ivory Coast 225
Mali 23
Nigeria 234
Pakistan 92
Peru 51
Senegal 221
Yemen 967
To prevent callers from placing calls to Colombia (57):
1 Open a GEDI window for the voice system you want to administer.
2 Type change ars analysis 01157 and press the ENTER key.
You enter 011 (international access) and the country code (57). The ARS Digit
Analysis Table screen appears.
3 Use the arrow keys to move to a blank Dialed String field on the right of the screen.
If the dialed string is already defined in your system, the cursor appears in the
appropriate Dialed String field. Skip to Step 5 to deny calls to this dialed string.
4 Enter 01157 in the Dialed String field.
5 Enter 10 in the Total Mn and 23 in Total Mx fields.
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