The purpose of a crossover cable is to supply the output of one computer as the input to another. As such the most certainly can share their resources. This is done to:
Usually older Ethernet switches needed to be connected using a crossover cable. Now, most modern switches have auto-crossover feature that lets you use a straight Ethernet cable. You could also connect two computers using a crossover cable, but like with switches, most Ethernet interfaces on computers also support auto-crossover.
Is a crossover cable needed to connect Host computers to the switch? Why or why not?
@ computers to computer connected together via a crossover cable. No hub, switch, domain or central server.
Two equipments of the same type - two computers, two routers, two switches - should be connected with a crossover cable.
Only two computers, can be connected to a crossover cable, although three can be supported as well, if one has two or more Network Cards (NIC Cards) installed in one workstation. this kind of Network is Known as Peer-to-Peer.
yes if the computers are connected via a (RJ45) network cable then they can share resources such as internet
Traditionally, two switches can be connected together with a crossover cable. A crossover cable should be used whenever two of the same network devices need to be connected together. e.g. Connecting a router to another router, a switch to another switch or a PC to another PC. Using a crossover cable is not always necessary however. Most new network devices include a feature named Auto-MDIX (Medium Dependant Interface Crossover). Auto-MDIX detects what type of cable is connected and automatically changes its own configuration to enable data transmission to the other device. i.e. It does not matter if you use a straight through cable or crossover cable on Auto-MDIX enabled devices. Both will work.
The bus cable to which computers on the Ethernet is connected is called the trunk. If the trunk breaks, a bus topology is completely disrupted.
1) You purchase the cable 2) You plug it into the network adapter (network card). If the cable directly connects two computers, you need a crossover cable; if the computers are connected via a switch (this lets you connect more than two computers), you need a straight cable. Make sure to measure how much cable you need, and to purchase some extra length, to let you move the computers around freely.
What do you mean by "2-port ethernet switch"?You know you can hook two computers directly to each other with a crossover cable. Furthermore, if one of the computers has automatic crossover correction, you can just use a normal cable.
It is connected by a network cable, switch and a router.
CROSSOVER Im in CET too ;)