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Wireless card and router

Posted: Tue Sep 06, 2005 1:27 pm
by thewolfe
Wireless card and router

I have a Toshiba laptop w/ an 802.11bg internal card.

Where does this fit in the different cards like the "b's", "g's", etc?

If I buy a new router is there some that won't work w/ my card?

Posted: Tue Sep 06, 2005 1:38 pm
by Mobius
802.11b = 11Mb/s
802.11g = 54Mb/s

These are theoretical maximums. On a b network you are unlikely to see better than 5Mb/s and on a g network 10-20Mb/s is good throughput.

In general, all devices are backwards compatible. So get yourself an 802.11g Access Point. If you already have a router/firewall, then simply configure it as an access point and not a router.

Make sure you implement MAC filtering for allowed devices, and set up WEP too.

Posted: Tue Sep 06, 2005 1:59 pm
by thewolfe
I use Verizon DSL and have a Westell 327W
router/modem.

Not sure I understand "If you already have a router/firewall, then simply configure it as an access point and not a router."

How do I do that and does that still give me "firewall" protection?

Posted: Tue Sep 06, 2005 2:01 pm
by thewolfe
Also, is my 802.11bg comparable to a 802.11g?

Posted: Tue Sep 06, 2005 2:04 pm
by Tancients
If you have a wireless router, he means.

It sounds like you don't have one. So you'd need a wireless router in order to use the wireless.

Also, yours is just a fancy way of saying its a g. G works with G and B. B only works with G. So yes it is comparable.

Posted: Tue Sep 06, 2005 2:33 pm
by CDN_Merlin
You card can do either Wireless B or Wireless G. G is the faster of the 2.

You are better off buying a router that supports G since it will by default support B also.

Posted: Tue Sep 06, 2005 2:51 pm
by thewolfe
Thanks for the info. My router is wireless.