Dell PowerEdge 800 - Manual (Page 10)

Back-Panel Features and Indicators
Figure 1 -2 shows the controls and connectors located on the system's back panel. Figure 1 -3 shows the NIC indicators on the back panel.
Figure 1-2. Back-Panel Features and Indicators
Figure 1-3. NIC Indicators
Table 1-2. NIC Indicators
Connecting External Devices
When connecting external devices to your system, follow these guidelines:
l Most devices must be connected to a specific connector and device drivers must be installed before the device operates properly. (Device drivers are
normally included with your operating system software or with the device itself.) See the documentation that accompanied the device for specific
installation and configuration instructions.
l Always attach external devices while your system is turned off. Next, turn on any external devices before turning on the system (unless the
documentation for the device specifies otherwise).
For information about individual connectors, see your Installation and Troubleshooting Guide. For information about enabling, disabling, and configuring I/O ports
and connectors, see "
Using the System Setup Program ."
System Features
l One of the following processors:
¡ Intel® Celeron® processor with an internal operating speed of at least 2.53 GHz, internal cache of 256 KB, and a front-side bus speed of at least
533 MHz.
¡ Intel Pentium® 4 processor with an internal operating speed of at least 2.8 GHz, internal cache of at least 1 MB, and a front-side bus speed of at
Indicator Normal Operation Error Condition
Activity Flashing amber indicates that network data is being sent or
received. When off at the same time that the link indicator is off, the NIC is not
connected to the network.
Link Steady green indicates that the NIC is connected to a valid link
partner on the network. When off at the same time that the activity indicator is off, the NIC is not
connected to the network.