Hi!
Here is lspci -vv for the device:
00:0a.0 Network controller: RaLink RT2500 802.11g Cardbus/mini-PCI (rev 01)
Subsystem: CNet Technology Inc CWP-854 Wireless-G PCI Adapter
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at febf8000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: rt2500pci
Kernel modules: rt2500pci, rt2500
Regards, JJ
julien bresciani [[email protected]] kirjoitti:
Juhani Jaakola wrote:
> I have a PC with A-Link WL54H WLAN card (driver rt2500pci) and a USB
> 3G modem. I connect to the Internet via the 3G modem and I want to
> share that connection with other PCs via WLAN. I'm running Fedora 10.
>
> I connected to Internet with "Auto GSM network connection". Then I
> chose "Create New Wireless Network..." to share the 3G connection to
> other PCs with WLAN. I created a network with security NONE. Then I
> connect to the new ad hoc WLAN network from ThinkPad with Windows XP SP3.
>
> My problem is that the WLAN connection to the ThinkPad breaks very
> frequently. Last hour the connection broke 13 times! This is what I
> get in /var/log/messages:
have a look at your ad-hoc connection side, a lot of wireless drivers
doesnt support it well, I got the same problems with an intel 3945 with
iwl3945 driver, the ad-hoc mode is bad, i have a lot of difficulties to
merge bssids.
I suggest you to test only the connection between your two computers,
without sharing connection first ( try some file transfers, between the
two computers, wait a few minutes, restart a file transfer... ). if the
connection is rock stable, then you can suspect the connection sharing,
but I guess you wont.
a lspci could be usefull to see your wireless chip brand.
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