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CherinJerry

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21 years ago

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CherinJerry

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April 20th, 2006 15:00

Networking help please....

I have 2 Dell dimension computers (one is a 2400 and the other is a B110)that I want to share my DSL connection. Do I have to use a router? Or is there just a cable that I can purchase to connect the two computers? Also do I need the networking card? I think my PCs both have ethernet already. Is that the same thing? Im lost.
  • ET67

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    Posted April 20th, 2006 18:00

    Depends on your DSL-modem. Most modems also has a build-in router. If there is 1 network connection on your modem, you need a HUB. You connect this HUB on your DSL-modem and you connect your computers to the HUB. Futher every PC needs an unique IP-address (Settings -> control panel -> network).
  • NemesisDB

    2 Intern

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    7944 Posts

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    Posted April 21st, 2006 02:00

    A hub is generally a bad thing to connect to your dsl modem:

    1) you'll need to buy a second IP from your ISP

    2) it may be impossible to network to your other machine directly

    3) it offers no security

    If your modem is not a modem/router combo, then yes, you should buy a router or a wireless router.  They're not that expensive and well worth the investment in terms of security or functionality.  Do you need wireless or are you looking for something wired?   Does your modem have an ethernet port or is it USB only?  If it's USB only, you will need to talk to your ISP about replacing the modem.