Nortel Communication Server 1000IP Softphone 3456 User GuideNN43080-100 01.026.0 12 June 2009Copyright © 2009 Nortel NetworksWelcomeThis section introduces IP Softphone 3456 and describes the availablefeatures.Navigation• Your new IP Softphone 3456 (page 6)• Requirements (page 7)• Online help (page 7)• Nortel preferred configurations (page 7)• Related publications (page 7)Your new IP Softphone 3456The current IP Softphone 3456 offering provides instant messaging, and voiceand video communications. The Communication Server 1000 and IPSoftphone 3456 provide voice, video communication with rich telephonyfeatures.