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RE: [Sheflug] Wireless Networking Information



On Mon, 2004-01-19 at 09:33, Chris Johnson wrote:
> > I'm aware that I need wireless PCI LAN cards for the computers and a
> > wireless PCMCIA LAN card for the laptop. I'm confused as to how I can
> > share the connection between the machines. I'm assuming I'll need a
> > wireless router but I've also seen wireless access points.
> > What is the
> > difference? They seem to do the same thing.
> 
> They are the same thing.  Beware though as some look like they will allow
> you broadband access too buit they only have an ethernet port to connect
> your broadband router too others have the broadband router (the 'modem' bit)
> built in.
> 

No they are NOT the same thing.

Wireless Access Point bridges regular Ethernet to Wireless (802.3 to
802.11)... this works at Layer 2 - the physical layer

Routers operate a layer higher, Layer 3 - the network layer.


broadband modem  - connects to the ISP
broadband router  - shares out the single connection with NAT 
wireless card/access point - connect the router to the wireless


Product Code: 45023 on Ebuyer.com -  Linksys Wireless-G 54mbps Broadband
Router. Would seem to fit what you want. (By the description). Linksys
describe this as a broadband router + switch + wireless access point in
one.

I'm not sure about Linksys cards under Linux, but the Netgear MA-401
card that I purchase a few years ago works with the linux-wlan.org
drivers.


-- 
Regards,
Adam Allen.

adam [at] dynamicinteraction.co.uk
pgp http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x553349DB

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