6 ContentsMCC 3100 for BlackBerry and MCC 3100 for Nokia network deployment 32Data network requirements 34Mobile Communication Gateway 3100 network deployment 35BlackBerry deployment considerations 36Nokia deployment considerations 36CS 1000 deployment considerations 37Data networking requirements 37Security requirements 38High availability 40Engineering 45MCC 3100 for Windows Mobile and MCC 3100 for Windows Mobile with VPNengineering 45Multimedia Communication Server 5100 45Communication Server 1000 45CS 1000 or MCS 5100 feature interactions 51MCC 3100 for BlackBerry, MCC 3100 for Nokia and MCG 3100 engineering 51Communication Server 1000 51CS 1000 feature interactions 55CS 1000 Source Based Routing 55Capacity 57Communication Server 1000 capacity 57Trunk calculation: Method 1 58Trunk calculation: Method 2 59PCA calculations 62License requirements 63Mobile Communication Client 3100 licensing 63MCC 3100 for Windows Mobile and MCC 3100 for Windows Mobile with VPNlicensing 63MCC 3100 for BlackBerry and MCC 3100 for Nokia licensing 64Mobile Communication Gateway 3100 licensing 65MC 3100 call flows 67MCC 3100 for Windows Mobile registration process 67MCC 3100 for Windows Mobile call origination 68MCG 3100 registration process 69MCG 3100 client registration process 70MCG 3100 call termination process 71MCG 3100 call origination - Direct Dial process 72MCG 3100 call origination - Call-Me First process 73Nortel Mobile Communication 3100 Series PortfolioNortel Mobile Communication 3100 — Planning and EngineeringNN42030-200 01.09 StandardRelease 2.0 1 November 2007Copyright © 2007, Nortel Networks.