LANCOM 7111 VPN – LANCOM 8011 VPN Chapter 2: Installation24EN2.3.2 The back of the unitPorts and switches of the router are placed on the front and back:The following ports can be found on the front side: Four 10/100Base Tx ports for local networks WAN port ISDN/S0 port Serial configuration interface Reset switchThe following ports can be found on the back: Voltage Switch Port for power cable2.4 Hardware installationThe installation of the LANCOM router base station takes place in the follow-ing steps: Mounting – If desired, mount the device into a free slot of a 19” rack.LANCOM 8011 VPNWAN ISDN COMETH4 ETH3 ETH2 ETH1 The reset switch has two different functions depending on the length of time that it ispressed: Restarting the device (soft reset) – push the button for less than five seconds. Thedevice will restart. Resetting the configuration (hard reset) – push the button for more than five seconds.All the device's LEDs will light up green and stay on. As soon as the reset switch isreleased, the device will restart with factory default settings.