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Linux - Wireless Networking This forum is for the discussion of wireless networking in Linux.

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Old 09-11-2005, 02:43 AM   #1
Sousis2U
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Registered: Sep 2005
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Question bridging my lappy eth0 to the wlan0 ndiswrapper


Hello,

I'ma running Slackware Current. I Just started linux a week ago all is goiiing well. although we all know Thanks to Broadcom we have to use Ndiswrapper. all good thats how i be online right now. I had a thought though. Maby ima looking at this all wrong but, first my lspci

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d3)
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (IC H6 Family) AC'97 Audio Controller (rev 03)
00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Contr oller (rev 03)
02:01.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller
02:03.0 Network controller: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller (rev 03)
02:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100 VE (LO M) Ethernet Controller Mobile (rev 03)
wow that was long i cut it a bit

ok my question is in Winblows You can bridge your lan card with your wlan card.

Is there a way to bridge the ndiswrapper (wlan0) with my eth0? (with just this laptop)

I got the Latitude 110L with the BCN4306 wifh is the dell wireless 1350
(A paper weight as far my concern, I'd say not to purchase one if Your paying for it out of pocket, My 5 months with it have been sucky)

 
Old 09-11-2005, 09:07 AM   #2
Half_Elf
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Registered: Sep 2001
Location: Montreal, Canada
Distribution: Slackware; Debian; Gentoo...
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As you may already know, Windoze programmers know less about networking than my old grand-mother. That said, the "bridge" term is wrong, as it doesn't "bridge" interface but does Natting over it.
Bridge is usually used to "tie" 2 interfaces together so they are bound to the same ip/network. You usually use this when 2 interfaces listen on the same network.
Nat is a way to "translate" ip adress to an interfaces to another,in other way to "transfert" connection from an interface to another, like a router does. If you want to share your "eth0" internet connection to your "wlan0" this is probably what you want.


Search a bit about NAT and Masquerading on this forum or on google, there is tons of howto about it, it's really simple to do so (easier than bridging in anyways). Feel free to ask if you have any question
 
Old 09-11-2005, 03:53 PM   #3
Sousis2U
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Registered: Sep 2005
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Thanks


ill take a look into that. it's helpful to know what ima looking for. I'll let ya know how i do

 
  


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