# URI/Number Translation

## Purpose

This form allows you to import a .csv file containing directory numbers and Microsoft Office Communicator sign-in names (SIP URIs) into MiVoice Business. Directory numbers of Office Communicator users need to be translated into Name URI-based addresses for both incoming and outgoing SIP calls. For example, this translation allows a call to be sent to sip: steved@mitel.com instead of sip:1234@mitel.com.

The URI/Number Translation form uses the existing Import, Export, Add, Change, and Range-programming Delete capabilities.

See SIP URI Number Translation for information on SIP URI Number Translation and how to import the .csv file.

## Field Descriptions

Parameter | Description | Default Value
URI | Identifies the SIP URI account in the Active Directory that is related to the Microsoft Office Communicator user and the User Number. The maximum field length is 256 characters. | Blank
User Number | Identifies a dialable directory number that is associated with the PC-to-Phone user and their Microsoft Office Communicator sign-in name. The maximum field length is 30 digits. This field can contain digits 0-9, * or #. | Blank