LANCOM 7111 VPN – LANCOM 8011 VPN Chapter 2: Installation19EN 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.The LANtools and the LANCAPI functions also require a Windowsoperating system. A web browser is required for access to WEBconfig.2.3 Introducing LANCOM routerThis section introduces your device. We will give you an overview of all statusdisplays, connections and switches.While the information in this section is useful for the installation of thedevice, it is not absolutely essential. You may therefore skip this sec-tion for the time being and go straight forward to ’Hardware installa-tion’ →page 24.2.3.1 Status displaysThe front panel of the unit feature a series of light emitting diodes (LEDs) thatprovide information on the status of the device. On the LANCOM 8011 VPN atwo-lined display additionally shows information on the status.Front sideThe various LANCOM router models have different numbers of indicators onthe front panel depending on their functionality.LANCOM 8011 VPNMeanings of the LEDsIn the following sections we will use different terms to describe the behaviourof the LEDs: Blinking means, that the LED is switched on or off at regular intervals inthe respective indicated colour.LWAN ISDN COMLANCOM 8011 VPNFirmware 3.40PowerOnlineStandbyBackupSecurityVPNETH4 ETH3 ETH2 ETH1