License file 31Table 4MCG 3100 configuration parameter fields (cont’d.)Field DescriptionDial In Service DN This is the number in the request URI for service DN calls proxiedby the CS 1000 SPS to the MCG 3100. The service DN allowsMCG 3100 users to place calls directly from their wireless devicesto other parties using Direct Outbound call mode.Enterprise numbers aredirectly dialableThis parameter is permanently enabled on the MCG 3100Domain The realm for SIP registration defined on the EnterpriseCommunication Server.License file The license file controls how many MCC 3100 users can log on to theMCG 3100. For example, if your organization purchased a 100-seatlicense, a maximum of 100 users can be licensed and log on.ATTENTIONLicenses are allocated on a first-come, first-served basis, and they remainallocated until the Administrator deallocates them.The Administrator must obtain the license file from Nortel and install it onthe MCG 3100 Server. For more information, see Procedure 4 “Adding alicense file” (page 31).Procedure 4Adding a license fileStep Action1 Obtain the license file and store it in a location that is accessiblefrom the MCG 3100 Server.2 Log on to the MCG 3100 Web Console as an administrativeuser.3 Select the Tools tab.4 On the Tools page, under License Upgrade, click Browse.5 In the Choose file dialog, locate and select the license file toupload, and then click Open.6 Click Upload.7 Select the Gateway tab.8 Click Restart.Nortel Mobile Communication 3100 Series PortfolioNortel Mobile Communication Gateway 3100 Installation and UpgradesNN42030-300 02.03 Standard9 May 2008Copyright © 2007, 2008 Nortel Networks.