Two equipments of the same type - two computers, two routers, two switches - should be connected with a crossover cable.
If you don't have at least two wireless adapters for your pcs, yes you have to have a network cable in order to connect two pcs.
Two different networks are connected by a router. Switches are used to connect network devices within networks.
1. Dial-up - You use a dial-up modem in your computer to connect to the internet over a phone line. 2. Ethernet - You connect to a cable / DSL modem with an Ethernet cable, either directly to the modem or through a router. 3. Wi-fi - You connect to a cable / DSL modem with a wireless card to a router, which is connected to the modem. 4. USB - you connect to a cable / DSL modem directly with a USB cable. 5. 3G - A form of wireless internet that communicates using cellphone towers.
Hubs and Switches
One of the routers you have to connect to internet, another one you have to connect to the first one using a lan cable. You can use any of lan ports of the first router to connect the second one (except internet port, usually it's marked as WAN or similar to). The lan cable should be connected to the WAN port on the second one. Only in such case it works properly.
crossover cable is used to connect two switches.
You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.You connect each computer to a switch, using a UTP cable. Some small switches only have 8 ports; you can connect two such switches to each other, with an additional cable. Each computer has to have a network card.
You would connect them with ethernet cables and 1 or more switches. If you require more than 1 switch, you need to connect the two switches with an ethernet cable too.
The two wires that travel between two three way switches are called travelers.
copper, radio (microwave), or fiber optic cable
Nothing; the switch works the same if you use all ports, or only a few.If you need to connect additional computers, you can either get a larger switch, or connect two switches between themselves.Nothing; the switch works the same if you use all ports, or only a few.If you need to connect additional computers, you can either get a larger switch, or connect two switches between themselves.Nothing; the switch works the same if you use all ports, or only a few.If you need to connect additional computers, you can either get a larger switch, or connect two switches between themselves.Nothing; the switch works the same if you use all ports, or only a few.If you need to connect additional computers, you can either get a larger switch, or connect two switches between themselves.
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.
The difference between a cross cable and a state cable is that a cross cable, or crossover cable, is used specifically to connect two of the same devices.
Cross-Over
Crossover
A cross cable is used to connect two devices of the same type, for example two computers, or two switches. Or, more generally, two devices that have the same orientation internally - for example, a computer and a router.
connect it with a crossover cable connect both end to same type port either two gigabit port or two fast ehternet port