2-14 General DescriptionIMPORTANT: If the server is turned off during rebuild processing, theprocessing is stopped. Restart the server, mount the new hard disk inhot swap mode, and then perform rebuild processing again. Observethe following notes on using the auto-rebuild function. Do not turn the power off. (Once the power is turned off, the auto-build function does not start.) Let 90 seconds or more pass between when dismounting a failinghard disk and when mounting the new one. Do not replace a failing hard disk while rebuild processing is beingperformed for another hard disk.LAN Connector LampsThere are two lamps for each of the two LAN ports (connectors) on the rear panel. LINK/ACT lampsEach LINK/ACT lamp indicates the status of the standard network port of the server.While power is supplied to the server and HUB and the connection is correct, the lamp ison (green). The lamp turns green and flashes while the network port istransmitting/receiving data.If the lamp does not go on when the LINK state is placed, check if the network cable is innormal state and if it is connected correctly. If the lamp does not go on yet when thenetwork cable is normal, the network (LAN) controller may be faulty. In this case,contact your sales representative. Speed lampThis lamp indicates whether each of the network ports normally equipped with the serveris operated through the 1000BASE-T, 100BASE-TX or 10BASE-T network interface. Ifthe lamp is lit amber, the network port is operated through 1000BASE-T. If the lamp islit green, the network port is operated through 100BASE-TX. If the lamp is off, thenetwork port is operated through 10BASE-T.SPEEDLINK/ACTLINK/ACTSPEED