LANCOM 821 ADSL/ISDN – LANCOM 1621 ADSL/ISDN – LANCOM 1711 VPN Chapter 2: Installation21EN2 InstallationThis chapter will assist you to quickly install hardware and software. First,check the package contents and system requirements. The device can beinstalled and configured quickly and easily if all prerequisites are fulfilled.2.1 Package contentsPlease check the package contents for completeness before starting theinstallation. In addition to the device itself, the package should contain thefollowing accessories:If anything is missing, please contact your retailer or the address stated on thedelivery slip of the unit.2.2 System preconditionsComputers that connect to a LANCOM must meet the following minimumrequirements: Operating system that supports TCP/IP, e.g. Windows XP, Windows Mil-lennium Edition (Me), Windows 2000, Windows 98, Windows 95, Win-dows NT, Linux, BSD Unix, Apple Mac OS, OS/2, BeOS. Access to the LAN via the TCP/IP protocol. LANCOM 821ADSL/ISDNLANCOM 1621ADSL/ISDNLANCOM 1711DSLPower adapterLAN connector cable (green plugs)WAN connector cable (dark blue plugs)ADSL connector cable (transparent plugs)ISDN connector cable (light blue plugs)Connector cable for the configuration interfaceLANCOM CDPrinted documentation