Networking Two Computers

randi20

Member
Mar 28, 2008
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Networking Two Computers

  • Here is a tutorial for connecting two computers with each other to share their resources.This tutorial is meant for novice users having a little knowledge of computers.
  • When building a network, it is important to identify the devices and softwares required for proper functionality.
Check List

✦ Network Interface Card
Make sure both computer have network interface card installed and both must have one RJ45 port empty.Almost every new motherboard now a days comes with on board NIC solution.So please check it from your motherboard manual.

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✦ Network Cable
For connecting two PCs you have to buy from market a CAT5 cable which can be of maximum length 100 m {90 meters practically}. Both end of the wire should have RJ45 jack and must make a crossover cable connection.CAT5 Standard of cable can give maximum data transfer speed of 100 MBPS.

cat5aal9.gif


So you have all the hardware parts now it is the turn of software part.

✦ Network client
Make sure Client for Microsoft Networks is installed and checked as shown below.

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If it is not then do this :-
Go to

Code:
My Network Places Properties ----> Local Area Network Adapter Properties ------> General

install and check it now.

✦ Protocol
For proper communication between the computers a set of rules called protocol must be defined.Worlds most popular network system runs on TCP/IP protocol suite and we know it by the name Internet.Every computer which have TCP/IP protocol installed can access the internet or any other network based on that protocol.Make sure it is installed on both computers.
To check whether it is installed or not go to :-

Code:
My Network Places Properties ----> Local Area Network Adapter Properties ------> General

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Check the box Internet Protocol if it is not already done.

✦ Services
A service is a piece of software running on the computer that provides certain functionality. An example of a service that runs on the computer is file and printer sharing — which is the service that provides files, folders, and printers to other systems on the network.
Make sure file and printer sharing check box is also enabled if you want to transfer files for one PC to another.

So the platform is set.Now we do the connection physically.

Step 1.
Plug in the CAT5 Crossover cable you bought earlier in both PCs.

Step 2.
Manually define a IP address for both PCs.
For example :-

Code:
            1st PC                    2nd PC
I.P Address        192.168.93.2          192.168.93.5
Subnet Mask        255.255.255.0        255.255.255.0

This can be achieved by following :-
Go to

Code:
My Network Places Properties ----> Local Area Network Adapter Properties ------> General -->Internet protocol -> Properties

fileaa5e90sk8.jpg


Want to know more about IP address Click here

Step 3.
Check if connection is properly configured and working.
To do this fire up the command prompt and type

Code:
ping {Other PC IP address}

If you get the positive response then you have networked your PC.If you get negative responses then you missed something, please recheck everything above.

So this was your first simple network configuration. :P
 

randi20

Member
Mar 28, 2008
49
0
0
how to check whether i have a network interface card ??
read the Check List and pics

and check with your computer

for more info type in googel
network interface card

net_Network%20Interface%20Card%20with%20RJ45%20connector.jpg

 
Last edited:

tdevinda

Member
Nov 16, 2006
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Mattegoda
crazy life said:
doesnt this makes the network slower wen playing a network game(I mean using crossover cable),just to verify this
NO its not true.
Using the crossover is just because you are connecting two devices peer to peer. Since the transmission of one has to connect to the receive of the other, we have to "CROSS" the cable. Thats all to it. The PC or the NIC doesn't even know it..

If you mean slowdown due to HDD access during gameplay, it might be like this:
If you are playing a game and the peer computer accesses your shared file and puts or gets a big file (e.g. A film) the HDD reads may slow the computer down and then the game.
But there is NO slowdown due to the cable's type.