Make a LAN with 2 Laptops: Step-by-Step Guide

  • Thread starter Thread starter complexhuman
  • Start date Start date
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SUMMARY

Creating a Local Area Network (LAN) between two laptops can be accomplished using a crossover Ethernet cable, which allows for direct connection without the need for a hub or router. Users must configure their network settings to obtain IP addresses automatically or manually assign them, such as 192.168.1.100 and 192.168.1.101 with a subnet mask of 255.255.255.0. Alternative methods include using USB networking or Bluetooth, provided both devices support these technologies. For those seeking internet access, a router is necessary, but it is not required for a simple LAN setup.

PREREQUISITES
  • Understanding of Ethernet crossover cables
  • Basic knowledge of IP address configuration
  • Familiarity with network settings in Windows
  • Awareness of alternative networking methods (USB, Bluetooth)
NEXT STEPS
  • Research how to configure IP addresses manually in Windows
  • Learn about the differences between crossover and straight-through Ethernet cables
  • Explore USB networking options and required cables
  • Investigate Bluetooth networking setup for laptops
USEFUL FOR

This discussion is beneficial for individuals looking to set up a simple LAN between two laptops, including home users, IT enthusiasts, and anyone interested in basic networking techniques.

  • #31
Again, my advice would be - get off the cruddy Brand X ISP and get a real Tier One provider. They will probably be less expensive, provide better service, and offer more free services.
Unless of course that real Tier one provider is going through the "lets outsource, cause it make so much financial sense" game :)
 
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  • #32
The cut and dry answer to your question is no you don't need a hub or a switch. All you need is a crossover cable like http://catalog.belkin.com/IWCatProductPage.process?Product_Id=9449" .

Microsoft has a lot of information about setting up a home network at http://www.microsoft.com/windowsxp/using/networking/setup/default.mspx" and if you google around for things like "connect 2 computers crossover cable" you'll get good results.
 
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  • #33
16$ for a cable, wow.. what a waste of money
 

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