14 Mobile Communication 3100 overviewTable 1MC 3100 features (cont’d.)Windows Mobile BlackBerry and NokiaCellularCallsWiFiCallsCellularCallsWiFiCallsWeb UIBusy State (Active Call onMobile appears on otherline appearances and OCSpresence)√ X √ X √Device Handoff: Move call fromMobile to Desk phone or viceversa√ X √ X √Network Handoff: Active callmoved from cellular to WiFiinterface of mobile phone, orvice versa√ X X X XMid Call Feature: Hold √ X √ X √Mid Call Feature: Retrieve √ X √ X √Mid Call Feature: Consultationcall√ X √ X √Mid Call Feature: Dropconsultation call, Back to heldcall√ X √ X √Mid Call Feature: Swapbetween consultation andprimary call√ X √ X √Mid Call Feature: Blind transfer √ X √ X √Mid Call Feature: Consultativetransfer√ X √ X √Mid Call Feature: Ad hocconference√ X √ X √Instant Conferencing: Invite alist of participants defined by agroup list√ X √ X XRelease 2.0 user interface X X BlackBerry: XNokia: XX XRelease 3.0 user interface √ X √ X √Over the air download of client √ X √ X XNortel Mobile Communication 3100Nortel Mobile Communication 3100 FundamentalsNN42030-109 02.02 23 November 2009Copyright © 2008-2009 Nortel Networks. All Rights Reserved..