...directions to a series of nodes. FDDI accommodates up to 500 nodes per dual-ring network and allows up to 2 kilometers between adjacent nodes. FDDI uses the same token-passing scheme as the IEEE 802.5 Token Ring network to control transmissi...

...send the authentication request to the authenticator. The authenticator passes the request to the authentication server to authenticate and verify, and the server tells the authenticator if the request for authorization for those ports is granted.

...equipment —especially servers— generates a lot of heat in a relatively small area. Today’s servers are smaller and have faster CPUs than ever. Because most of the power used by these devices is dissipated into the air as heat, they can really stra...

...you will need a print server and a router to send and receive e-mails. • If you send e-mails and make appointments with your customers you surely need to have the correct time on your computer. Computer clocks are not as accurate as they should be...

...purchasing decision. • Check out our IT knowledgebase for indepth info about the latest technologies, pin-outs, etc. Find detailed, easy to understand application diagrammes. • Please find our "Server"  topics on the left side of this page.

PREMIUM ETHERNET CABLES • For performance designed to last • the lifetime of your cabling system • Premium Ethernet Cables • For performance designed to last the lifetime of your cabling system, choose Black Box Premium Cables. Our premium copper ...

...remote sites to access servers, logic controllers, or any devices that require programming. • Diagnostics. From your master control room, you can probe servers and run diagnostics. • Matrix Switches • Matrix switches enable more than one device to ...