How to use a cross over cable?

Question

Do you just plug it into two computers and start transfering information? Or is there some setting up to do? If so what is there to set up?

Answer 1

Just make sure they both have their Network cards enabled and so long as they are on the same sub mask they should fire up ok.

Firewalls settings might need to be updated to include the new ip address too.

This is often a very good way of quickly transfering large amounts of data.

Good Luck.

Answer 2

The cross-over cable only provides the physical link between the PCs, you still have to set up the network, which in this case would be a workgroup.Theres a wonderful little wizard in XP (if thats what you're using) to do this, look for it in control panel.

Answer 3

Ethernet crossover cable
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A Crossover Cable suitable for use with 100baseT4.
Compare Crossover Cable with this Patch cable.
A Crossover Adapter.The 10BASE-T and 100BASE-TX ethernet standards utilize one wire pair for transmission in each direction. The Tx+ line from each device connects to the tip conductor and the Tx- line is connected to the ring. This requires that the transmit pair of each device be connected to the receive pair of the device on the other end. When a terminal device is connected to a switch or hub, this crossover is done internally in the latter. A standard straight through cable is used for this purpose where each pin of the connector on one end is connected to the corresponding pin on the other connector.

One terminal device may be connected directly to another without the use of a switch or hub, but in that case the crossover must be done externally in the cable. Since 10BASE-T and 100BASE-TX use pairs 2 and 3, these two pairs must be swapped in the cable. This is a crossover cable. A crossover cable must also be used to connect two internally crossed devices (e.g., two hubs) as the internal crossovers cancel each other out.

Because the only difference between the TIA/EIA-568-B T568A and T568B pin/pair assignments are that pairs 2 and 3 are swapped, a crossover cable may be envisioned as a cable with one connector following T568A and the other T568B. Such a cable will work for 10BASE-T or 100BASE-TX. 100BASE-T4 which uses all four pairs requires the other two pairs (1 and 4) to be swapped and also requires the solid/striped within each of those two pairs to be swapped.

Many newer Ethernet NICs, switches and hubs automatically apply an internal crossover when necessary. This feature is known by various vendor-specific terms, e.g., Netgear calls it Auto uplink and trade; and other common vendor terms include Auto-MDI/MDI-X, Universal Cable Recognition and Auto Sensing. This eliminates the need for crossover cables, obsoletes the uplink/normal ports and manual selector switches found on many older hubs and switches, and vastly reduces installation errors, especially by non-technical users.

Automatic MDI/MDI-X capability is specified in the 1000BASE-T standard, so straight-through cables will work in almost all cases. But it is optional, so a crossover cable is needed if neither of the connected devices supports it (or the function has been disabled). Unlike the crossover cable described above, with only pairs 2 and 3 swapped, a 1000BASE-T crossover cable also has pairs 1 and 4 swapped.

Other technologies use different pairs to transmit data, so crossover cables for them have different configurations to swap the transmit and receive pairs:

Twisted pair Token ring uses T568B pairs 1 and 3 (the same as T568A pairs 1 and 2), so a crossover cable to connect two Token Ring interfaces must swap these pairs, connecting pins 4, 5, 3, and 6 to 3, 6, 4, and 5 respectively.
A T1 cable uses T568B pairs 1 and 2, so to connect two T1 CSU/DSU devices back-to-back requires a crossover cable that swaps these pairs. Specifically, pins 1, 2, 4, and 5 are connected to 4, 5, 1, and 2 respectively.
A 56K DDS cable uses T568B pairs 2 and 4, so a crossover cable for these devices swaps those pairs (pins 1, 2, 7, and 8 are connected to 7, 8, 1, and 2 respectively).
[edit]
External links
Crossover cable pinout
Pinouts For 100BASE-TX and 1000BASE-T
Pinouts For 100BASE-TX and text on 1000BASE-T

Answer 4

Each computer has to be in the same workgroup.

Each computer must have a unique name

Set the computers to the same family of static IP addresses.

1st computer 192.168.0.2
2nd computer 192.168.0.3

subnet mask: 255.255.255.0

gateway (optional) 192.168.0.1

You might also add additional protocols such as IPX, NetBIOS and NetBUI

Answer 5

Just plug it in. Unlike a patch cable, it has two wires reversed so the signal won't clash.

Answer 6

ya just plug in to two computer's lancard & setup unique IP address in both computer.

Answer 7

Just you need to give IP to different by 1 .

Answer 8

First answer and link is good I'd use that

Answer 9

Please visit