Migrate Translation Patterns for E164 to Internal Number Associations ---------------------------------------------------------------------- This procedure migrates existing translation patterns for E164 to internal number associations, if you manually configured translation patterns in the E164 lookup partition to associate E164 numbers to internal numbers for Direct Dial Inward (DDI) routing. .. note:: It is recommended that you migrate your existing translation patterns to use E164-to-Internal Number (DN) association. Perform this procedure only once. If you did this migrate when upgrading to VOSS Automate, there is no need to migrate again when upgrading to a later VOSS Automate release. **To migrate translation patterns**: 1. Log in as provider, reseller, or customer administrator. 2. Add the appropriate E164 number inventory. See :ref:`add_e164_inventory`. 3. View the E164 number inventory. See :ref:`e164-inventory`. 4. To verify that the selected directory number (DN) inventory is available for association, go to (default menus) **Number Management > Number Inventory**. 5. Remove the translation patterns you added previously, via (default menus) **Apps Management > CUCM > Translation Patterns**. 6. Create the appropriate E164-to-DN associations, via (default menus) **Number Management > E164 Associations (N to N DN)**. See :ref:`manage-ranges-of-dns`. These associations restore the appropriate translation patterns in the E164 Lookup partition for the selected customer. 7. View the new translation pattern, via (default menus) **Apps Management > CUCM > Translation Patterns**. .. rubric:: Related Topics * .. raw:: latex CUCM Translation Patterns in the Core Feature Guide. .. raw:: html CUCM Translation Patterns