Connect Two Computers using a Crossover Cable:
A ethernet crossover cable is an electrical cable that carries data between two directly connected devices. It is also referred to as a crosslink connection. This type of connection links the output of one device to the input of the other creating a network infrastructure without the use of a hub, switch or router making it ideal of a two-computer network connection only.
- The crossover cable got its name primarily because of the manner how it is constructed which literally crosses over the order of the Ethernet cable wires to switch the channels where the input and output signals are transmitted.
- In home networks that only have two computer systems which are closely located to each other, the crossover cable network connection is the most cost effective solution for data and resource sharing.
- Wireless connections are prominent these days. You can connect two computers over a LAN to access each of their files. However the file transfer manifests to be slow. To employ a wired connection using cross over cables simply follow these steps.
- 0.1 Materials Needed to Connect Two Computers using a Crossover Cable
- 0.2 Physical setup to Connect Two Computers using a Crossover Cable
- 0.3 Software Setup to Connect Two Computers using a Crossover Cable
- 1 Connect 2 Computers Directly Using Crossover Cable
- 1.1 Step 4: Connect Two Computers using a Crossover Cable
Materials Needed to Connect Two Computers using a Crossover Cable
For this you will require 2 PC’s with LAN cards and a ethernet crossover cable. By standard the cables are usually yellow, or have yellow plugs, (but this may not always be the case), and most modern PC’s will have a built in LAN connection, but check before you buy.
– CAT5 Crossover cable
– Operating System with network support
Physical setup to Connect Two Computers using a Crossover Cable
This quite straight forward. Plug each end of the crossover cable into the LAN connector on each PC.
Software Setup to Connect Two Computers using a Crossover Cable
Sometimes connecting the two PC’s together is all it takes to get this type of network working, but more often or not is is better to manually configure the two PC’s together.
Connect 2 Computers Directly Using Crossover Cable
Step 1: Connect Two Computers using a Crossover Cable
Configure IP Addresses
- Set up your network. You may need a static IP address to connect the PCs over a crossover cable.
- To configure their IP addresses choose network properties and TCP/IP properties. Set the IP address to the same subnet.
- An ideal would look like 192.168.0.100 and 192.168.0.101 for respective computers.
- Let the subnet mask be 255.255.255.0 for either of the two PCs.
- Let the default gateway be the same as your IP address.
- At the end your configuration should result like this.
Step 2: Connect Two Computers using a Crossover Cable
- Check the crossover cables. A normal cable would have all its wires lined parallel to each other.
- In a crossover cable the white lines are crossed over each other. The orange and blue wires cross over one another.
Step 3: Connect Two Computers using a Crossover Cable
Local user accounts
If the files fail to transfer properly, then renaming the user accounts to the same name and setting the same password for the accounts on both the PCs will solve the problem. Also make sure both the accounts are granted administrative privileges.
Step 4: Connect Two Computers using a Crossover Cable
Firewalls are like the security guards that guard the chicks present indoors of an apartment. That ought to explain their use. Enabling them restricts transfer of contents through the ports that are the outlets to the external machine.
- Hence the Firewalls are disabled to facilitate seamless transfer.
- To disable Firewall Go to Control Panel and click on Firewall settings and turn it off.
You will be prompted to restart the machine. Click on the OK button to allow the machine to restart. Make sure to reboot the other computer system as well. After both machines have restarted, they will now be under the same Workgroup. Just enable sharing of the drive, folders, or files you want and the connection is now complete.