The Translation Ranges page displays the translation ranges for different extension types with their associated parameters. You can use these ranges to translate the source extension provided for migration.
Procedure
On System Admin, click Cloud Migration Tool > Translation Ranges.
On the Translation Ranges page, click Add.
System Admin displays the Add dialog box.
From the Source Server drop-down, select an on-premises Communication Manager server.
From the Extension Type field, select an extension type.
In the Lowerbound field, type the lowerbound detail.
In the Upperbound field, type the upperbound detail.
In the Digits to Trim field, type the digits to trim while translating the extension.
In the Prefix field, type the prefix to replace the extension’s digits trimmed while translating the extension.
Click Add.
System Admin adds the details and displays them on the Translation Ranges page.