Alright, let me get you some beter intel on the AES fix;
First of all, im using wireless channel 9, 40mhz band. And its a Comtrend
Multi-DSL vDSL modem (wireless-g and wireless-n).
WPA2-PSK AES:
Connection stable and up to speed. once in a while i get the 1mbit bug. Hit the
Wifi button on the notebook, and reconnect.. fixed!. Happens once a day or so.
PC idleness seems to trigger it.
WPA2-PSK TKIP:
Instant 1mbit cap on download. Upload is fine though (up to 5mbit here).
Alright, it is not a real fix.. but it should give a hint on the
correlation between encryption and the bug. The point is, my WiFi is
fine with AES (20mbit down).. and total garbage with TKIP. The AES
requires a WiFi restart every once in a while though.
Device lspci -v
10:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan]
Network Connection (rev 02)
Subsystem: Hewlett-Packard Company Compaq 6710b or nx9420 Notebook
Flags: bus master, fast devsel, latency 0, IRQ 45
Memory at e4100000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [e0] Express Legacy Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-1b-77-ff-ff-50-35-59
Kernel driver in use: iwl3945
Kernel modules: iwl3945
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/621265
Title:
Slow Wireless Connection in Intel 3945abg
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
