If an additional language (besides the default languages) is required, the appropriate additional language prompts must be licensed and installed before performing this procedure.
To set prompt language:
From the navigation tree, click Offline Configuration > Edit Offline Configuration. The Offline Configuration navigation tree opens.
When prompted to Duplicate Active Configuration, click Yes.
In the navigation tree, click Line Groups, select the line group you want to modify, and then click Edit.
On the Voicemail tab, in the Default Prompt Language section, select the additional language from the drop-down list. Note: If the required language does not appear in the list, ensure that it has been properly licensed and installed.
Click Save.
In the navigation tree, select Commit Changes and Exit. Confirm the commit. Your changes are now saved to the duplicate (inactive) configuration. Configuration changes will not take effect until you have activated the inactive configuration.