67AppendixMC 3100 call flowsThis appendix describes the following call flows:• "MCC 3100 for Windows Mobile registration process" (page 67)• "MCC 3100 for Windows Mobile call origination" (page 68)• "MCG 3100 registration process" (page 69)• "MCG 3100 client registration process" (page 70)• "MCG 3100 call termination process" (page 71)• "MCG 3100 call origination - Direct Dial process" (page 72)• "MCG 3100 call origination - Call-Me First process" (page 73)MCC 3100 for Windows Mobile registration processFigure 15 "MCC 3100 for Windows Mobile registration call flow" (page68) shows the call flow for the MCC 3100 for Windows Mobile registrationprocess.• Every instance of the MCC 3100 for Windows Mobile repeats this callflow.• In the NRS-SPS database, the NRS-SPS defines the MCC 3100 forWindows Mobile as a user endpoint that requires authentication. TheNRS-SPS assigns a user name and password to the MCC 3100 forWindows Mobile.• The MCC 3100 for Windows Mobile configuration includes a registrationtimeout (default 3600 seconds).Nortel Mobile Communication 3100 Series PortfolioNortel Mobile Communication 3100 — Planning and EngineeringNN42030-200 01.09 StandardRelease 2.0 1 November 2007Copyright © 2007, Nortel Networks.