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You are here: MacNN Forums > Software - Troubleshooting and Discussion > Mac OS X > Airport b to g

Airport b to g
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Senior User
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Oct 2, 2003, 04:48 PM
 
If I set up one airport extreme machine (g) and one normal airport machine (b) connected through an airport extreme (b/g) base station, is transferring files between the machines faster than if I were to transfer with an old (b only) basestation.

In other worlds does data go at 50x between the g mac and the extreme basestation and then at 10x between the basestation and the b mac or is it all 10x...
     
Dedicated MacNNer
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Oct 2, 2003, 04:50 PM
 
Someone correct me if I'm mistaken but I believe if you have ANY 802.11b device connected to your wireless network, the ENTIRE network slows down to (b) speeds.

I could very well be mistaken though.
     
Mac Elite
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Oct 2, 2003, 05:02 PM
 
Originally posted by alpha rays max:
I could very well be mistaken though.
Nope, you're not.
     
Senior User
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Oct 2, 2003, 05:50 PM
 
important to know for those of us in mixed environments, because forcing the base station to b only seems to help the range by 10-15%. this is especially imp when connecting G5s which have lousy airport strength.

Many thanks.
     
Mac Elite
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Oct 2, 2003, 06:05 PM
 
This also means that you can get away with a b only router just as easily, at a substantial cost savings.
     
Xeo
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Oct 2, 2003, 06:15 PM
 
Originally posted by alpha rays max:
Someone correct me if I'm mistaken but I believe if you have ANY 802.11b device connected to your wireless network, the ENTIRE network slows down to (b) speeds.

I could very well be mistaken though.
Whoa, whoa, so you're saying having a g router, g laptop, and a b laptop on on the same network would cause the connection between the g router and g laptop to run at the speeds of b?

I had no idea. That kinda sucks.
     
Mac Elite
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Oct 2, 2003, 07:58 PM
 
Originally posted by Xeo:
I had no idea. That kinda sucks.
Indeed. Shouldn't speed be set on a "per client" basis ? Like 10/100/1000 switches ? Those with Gigabit, get the Gigabit, those with 10/100 get 10/100.
:: frankenstein / lcd-less TiBook / 1GHz / radeon 9000 64MB / 1GB RAM / w/ext. 250GB fw drive / noname usb bluetooth dongle / d-link usb 2.0 pcmcia card / X.5.8
:: unibody macbook pro / 2.4 Ghz C2D / 6GB RAM / dell 2407wfp - X.6.3
     
Mac Elite
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Oct 2, 2003, 08:17 PM
 
Originally posted by Sarc:
Indeed. Shouldn't speed be set on a "per client" basis ? Like 10/100/1000 switches ? Those with Gigabit, get the Gigabit, those with 10/100 get 10/100.
With physical ports, each port can config as needed. With Airport, there is one transceiver for all clients.
     
Mac Elite
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Oct 2, 2003, 09:28 PM
 
thanks for clearing that out !

cheers
:: frankenstein / lcd-less TiBook / 1GHz / radeon 9000 64MB / 1GB RAM / w/ext. 250GB fw drive / noname usb bluetooth dongle / d-link usb 2.0 pcmcia card / X.5.8
:: unibody macbook pro / 2.4 Ghz C2D / 6GB RAM / dell 2407wfp - X.6.3
     
Dedicated MacNNer
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Oct 2, 2003, 09:33 PM
 
I always wondered why Linksys would bother selling a dual band base station if g could handle b. It all makes sense now. hehe.
     
Mac Elite
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Oct 2, 2003, 09:41 PM
 
Well in the configuration you are describing, it doesn't really make a difference (g router, g laptop, and b laptop). 802.11b is way faster than your dsl line, so if you are communicating between a g device and a b device, you will be limited to b speed.

-- Jason
     
   
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