1.3.4 Cabling
Most Ethernet networks currently use unshielded twisted pair (UTP) cabling. The UTP cable contains eight conductors, arranged in four twisted pairs, and terminated with an RJ45 type connector.
One of the most common causes of networking problems is bad cabling. Make sure that all connected devices are turned on. On the front panel of BiGuard 50G, verify that the LAN link and WAN line LEDs are lit. If they are not, check to see that you are using the proper cabling.
16