Conversion of the Received B-Number

The conversions for any call from the public network to the MX-ONE Service Node (A) will be as follows:

Type of Received Number	Number to Convert	Number of Digits to Delete	Digits to Add	Converted Number
International	341-4106XXX	6	-	6XXX
National	91-4106XXX	5	-	6XXX
Local	4106XXX	3	-	6XXX
Internal directory number	6XXX	1	9	9XXX

In the example above, the conversions are made in two steps:

Deletion of the prefixes (international, national, and local public).
Conversion of the received directory number to the corresponding internal directory number in MX-ONE Service Node (A).

For a private call to MX-ONE Service Node (A), no conversion is needed.