Sharing internet connection from MacBook Pro to iMac G3

My goal here is to connect my iMac G3 (that I just got) to my cable internet connection. However, there are some hurdles in doing so. On the other side of my house lies my modem. It's connected to a D-Link wireless router to give my PC, Xbox 360, Wii and MacBook Pro internet all at the same time. It's too far to drag an ethernet cable, and the iMac G3 doesn't have an AirPort card (and $99 for a used wireless b adapter is ridiculous).

From what I've gathered online, OS X can share it's internet connection with another Mac via FireWire, ethernet or AirPort. AirPort is out of the question since that's how my MacBook Pro connects to the net, and since the iMac G3 doesn't have an AirPort card. I don't have anything that uses FireWire, so othe port on both machines is free, but I also don't have a cable to connect the two. I do, however, have a few spare ethernet cables, so I'd like to get this setup using them.

Thing is, I can't get it to work. Simply enabling internet sharing in System Preferences does diddly squat, and no connection is found with Network Utility on the iMac. What I'd really like here is for someone to either instruct me on how to get this to work, or point me in the direction of such an article. I haven't been able to find anything with Google so far...

Now, my MacBook Pro obvioously runs 10.4.9 with all the updates. The iMac G3, however, is running 10.3.5 at the moment. While I will be upgrading it to tiger in the near future, I kinda wanted to play around with Internet Expplorer before doing so. Being new to the Mac and all (the MBP is my first Mac), I've never used Internet Exporer on the Mac -- or 10.3 at all really, for that matter. So if it can be done, I'd like to do this with 10.3 still on the iMac, though I could upgrade it to tiger if I HAD to.

Should it matter, the iMac G3 is a 400MHz indigo unit with 256MB RAM and a 10GB HDD. It's the summer '00 model. The MacBook Pro is a revision A system with a 1.83GHz Core Duo inside. More detailed specs can be found within my profile on here, I believe.

Sorry for such a long winded post...

1.83GHz MacBook Pro 15"; 400MHz iMac G3 Indigo Mac OS X (10.4.9)

Posted on Jun 10, 2007 4:17 PM

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20 replies

Jun 12, 2007 1:49 PM in response to Winnopeg

Here's one...

http://eshop.macsales.com/item/Asus/WL167G/

Shop there regularly, but never tried this one.

I have 2 of these more expensive ones, but can attest they work well, with far greater range/speed than Airport Cards...

http://us.zyxel.com/products/model.php?indexcate=1126285373

They have drivers for 10.2.x, 10.3.x, 10.4.x... but who knows if it'll work in 10.5.x?

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Sharing internet connection from MacBook Pro to iMac G3

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