Nortel CallPilot Administrator's Manual page 139

Andrei's location
Home in Uxbridge
Office in Markham
Customer in Toronto
Among these locations, some calls are local calls and some are long
distance calls, depending on the origin and destination of the call.
Origin
Toronto customer
416-957-7340
Markham office
905-479-9876
Toronto customer
416-957-7340
Uxbridge home
905-555-3467
Markham office
905-479-9876
Uxbridge home
905-555-3467
Example
At Andrei's office in Markham, as well as at the customer's office in Toronto,
the following is true for area code 905:
•
•
If the defined prefix is used to indicate long distance calls, the administrator
needs to add only 5 exchange codes instead of 50. All calls to an area code
combination of 905 and any other exchange are treated as local calls, as
shown in the following table.
Setting
Area Code
Defined Prefix
Default Prefix
Exchange Code list
Copyright © 2007, Nortel Networks
.
Destination
Markham office
905-479-9876
Toronto customer
416-957-7340
Uxbridge home
905-555-3467
Toronto customer
416-957-7340
Uxbridge home
905-555-3467
Markham office
905-479-9876
There are only 5 exchanges for which all DNs are long distance calls:
555, 567, 579, 580, and 597.
There are 50 exchanges for which all DNs are local calls.
Nortel CallPilot
Administrator Guide
NN44200-601 01.11 Standard
5.0 9 November 2007
Handling mixed area or city codes 139
Telephone number
905-555-3467
905-479-9876
416-957-7340
Calling number
Charges playback
Local 416-957-7340
905-479-9876
Local
1-416-957-7340
Long distance
1-905-555-3467
Long distance
1-905-479-9876
Long distance
1-905-555-3467
Long distance
Value
905
1 (Long distance)
9 (Local)
555, 567, 579, 580, 597