Number Manipulation

Localization

Main idea of Localization: No matter how user dials number (destination) when localized it should be in e.164 format.

Localization has nothing in common with numbers you send to providers. It operates with numbers received from caller.

Example 1 - Italy

Client has such situation:

My customers are mainly in Italy. To call to Italy they are not gonna put +39 country code, 
while they do put country code when the want to call other countries. 

Then, on the other side, my provider aspect numbers to Italy without +39 country code, 
while to other countries they do aspect it before the called number.

NOTES:

• Numbers clients dial are 10 digits in length. More info about Italian number format: http://en.wikipedia.org/wiki/%2B39
• '+' is not used, it can be changed to '00'

To handle such situation such actions should be taken:

• Location 'Italy' should be created
• All devices from Italy should be assigned to this Location
• Rules in Location Italy:
  • Name: 'Local Italy', Cut: (empty), Add: 39, Min: 10, Max: 10
• Provider Rules for Provider through which call will be terminated:
  • Name: 'Local Italy', Cut: '39', Add: (empty), Min: 12, Max: 12