Very low wireless throughput, though bandwidth great for wired LAN (all on a WRT320N)

Hi,
here is my issue: even after a complete reset, I experience very low bandwidth (~192kbps) wireless through my WRT320N router, even though a wired connection (through the router, of course) sees all the bandwidth my ISP provides. Also, my computer says it is on a 300 Mbpn (802.11n) network, so I guess the issue is not about falling back to a downgraded connection after some negotiation. Reception should not be an issue either, nothing changed when I was only an inch from the router...
What can go with routing, esp. only through the wireless part of my LAN?
Can it be an issue with Mac OS X 10.6.3? (The problem surfaced the first time I tried to use this router after my software update.)
This makes my Internet connection barely usable, so understably, I am very keen on finding an answer.
Thanks for helping me!
Laszlo

Try setting your Beacon Interval to 50, Set Fragmentation Threshold and RTS Threshold to 2304 under Wireless > Advanced Wireless. Save the settings. Reboot your router by unplugging it and plugging it back in.
"The war between heaven and hell depends on the choices we make, and those choices require sacrifice. That's the test"

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Hello,
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[[Image:FirefoxSafeMode|width=520]]
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[[Image:Safe Mode Fx 15 - Win]]
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Very low wireless throughput, though bandwidth great for wired LAN (all on a WRT320N)

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