Did a search and found this:
http://www.knoppix.net/forum/viewtopic.php?t=1357
but I don't know if it will be of any benefit to you or not.
I have just downloaded knoppix 3.2. It booted just fine, however, my internet connection on that computer is over a USB wi-fi device. Is there a way to set it up? I am new to this so please keep it simple or atleast descriptive. Thank you in advance.
More info, the usb device is a Linksys WUSB11
Did a search and found this:
http://www.knoppix.net/forum/viewtopic.php?t=1357
but I don't know if it will be of any benefit to you or not.
I found the same article and didnt have much luck. The configuration utility cant find anything to work with. Iwconfig finds nothing.
I did find out that the Network adapter is listed as Unknown Device in the USB section.

Atari 600XL Ultimate collection, 2xQuickshot1, psu Atari Keelog, 13x cart
$699.00
ATARI 800 XL 8-Bit Computer w/ Power Supply
$169.00
DEFECTIVE Atari 810 Vintage Computer Disk Drive powers on Unit Only Boo G3D
$55.24
Atari 400 Computer System console with Power Supply TESTED and Working
$160.00
Atari 130XE Personal Computer Desktop w original box/cable/manual
$350.00
Atari 400 Vintage Home Computer System w/ Original Box MPN Atari 400
$175.00
Atari 1030 External Dial-Up Modem 300 bps w/ ModemLink Box Manual Guide
$110.00
Fujinet 1.7.1 Atari 400 800 800XL 130XE 65XE XEGS Assembled, Tested, Working
$99.99
Atari Owner's Manuals Lot 130XE 1050 DOS 3 BASIC AtariWriter Vintage 6-Piece
$24.99
Vintage Atari 1200XL Home Computer System - NO Power Supply - UNTESTED
$224.98