170 TelephonesAccessory M3901 M3902 M3903 M3904 M3905Personal Directory PCUtilityN/A N/A N/A Supports SupportsFull Duplex HandsfreeAccessoryN/A N/A N/A Release 3SupportsN/ATable 22 "References" (page 170) shows where you can find additionalinformation about M3900 Series Digital Telephone accessories.Table 22ReferencesDocument title Document numberCommunication Server 2100 M3900 Series Meridian DigitalTelephones Reference Manual555-4001-136User Guides and quick reference cards (ship in box with theaccessory). For more information see the Enterprise DocumentationCatalog that is available at www.nortel.com.Varies by set.Corporate Directory ApplicationWith the Corporate Directory Application, M3903, M3904, and M3905 usershave the ability to access and query corporate directory entries from theirown terminal. Once the user finds the desired entry, the entry’s name,department number (or other identifier) and DN are displayed. If the userchooses, the entry can be dialed by pressing the "Dial" soft key, which isdisplayed when an entry is found, and the entry can be copied to the user’spersonal directory.The Corporate Directory Application provides the following benefits andvalues for users with a M3903, M3904 or M3905 telephone set:• Ability to access and query Corporate Directory entries.• Convenience to dial directly from the Corporate Directory Application.• Time savings with the capability to copy corporate directory entries totheir personal directoryFigure 75 "Corporate Directory Application configuration" (page 171) showsa Corporate Directory Application sample network configuration.Communication Server 2100Meridian SL-100 Product Guide555-4001-103 20.01 StandardSE09 20 October 2006Copyright © 2006, Nortel Networks Nortel Networks Confidential.