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Business Internet light TechChange Migration Use Cases. November 2011. Use Case 1 Web services (web, mail server, etc.) - NO VPN - NO. Swisscom Backbone. TP. 2. 2. with or without fixed IPs Swisscom router or own router with or without firewall. Business Internet light
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Business Internet light TechChange MigrationUse Cases November 2011
Use Case 1Web services (web, mail server, etc.) - NOVPN - NO Swisscom Backbone TP 2 2 with or without fixed IPs Swisscom router or own router with or without firewall Business Internet light with or without fixed IPs Speed - Business Internet light ADSL 5000/500 Customer Infrastructure Swisscom Infrastructure Swisscom Service Customer Service SAP Business Internet light TechChange Migration WWW Firewall with or without firewall Access device (router/bridge) Swisscom router or own router
Use Case 2Web services (web, mail server, etc.) - YESVPN - NO Swisscom Backbone TP 3 3 with or without fixed IPs Swisscom router or own router with or without firewall web service Web service Server accessible from the Internet Business Internet light with or without fixed IPs Speed - Business Internet light ADSL 5000/500 Customer Infrastructure Swisscom Infrastructure Swisscom Service Customer Service SAP Business Internet light TechChange Migration WWW Firewall with or without firewall Access device (router/bridge) Swisscom router or own router
Use Case 3Web services - YES or NOVPN - YES 4 4 Head office with or without fixed IPs with or without firewall VPN connection between locations File/storage server Mail/web server Internet Firewall CPE Branch office A Business Internet light TechChange Migration Branch office C CPE RAS (partner support) Branch office B • Swisscom router or own router • with or without web service
TechChange MigrationImportant information for the migration All use cases • The new VDSL router will contain your own specially adapted basic configuration with an xDSL user name and password. This will ensure that you can get online again with VDSL and you will retain any usual fixed IP addresses. • All other settings, such as wireless and firewall settings, will have to be reconfigured by you or your IT partner. It is therefore recommended that you document the settings of your ADSL router prior to the migration. Use case 2 (with web services, without VPN) • It is particularly important that the settings for your web services (e.g. web or mail server) are correct as you will no longer be able to access them if they have not been configured or the configuration is incorrect. Use case 3 (with VPN) • It is particularly important that the settings for your VPN are correct, otherwise your branches or remote access users will no longer be able to communicate with one another. If you operate web services (e.g. web or mail server), the settings of use case 2 are also important, of course. Business Internet light TechChange Migration