With the Avaya message store as your storage destination, you can manage your voice message on a smartphone using Avaya one-X® Mobile. For more information, see Avaya one-X Mobile.
With the Microsoft Exchange server as your storage destination for voice mail, you can access Messaging through the dedicated application on most mobile devices, and view your voice mail in an e-mail style format.
With Zimbra as your storage destination for voice mail, you can obtain access to your Messaging voice mail in a Web interface designed for easy viewing on a mobile device. You can access your e-mail, calendar, and address book.