Wpa Supplicant and iwlagn
hello friends, i have an Intel 5100 agn working properly on my laptop with WEP encryption, but i want the WPA support, when i tried to run
wpa_supplicant -iwlan0 -c/etc/wpa_supplicant.conf -d, i get the messege wpa_supplicant:driver lwlagn does not supported, my kernel version is 2.6.18-164.el5PAE, what can i do to make it works? Thanks Rene |
wpa_supplicant does not support the iwlagn driver your card is using.
Type in 'wpa_supplicant -h' and you will see a list of the drivers in the output your system supports. Mine looks like this: root@artume:~# wpa_supplicant -h wpa_supplicant v0.6.9 Copyright (c) 2003-2009, Jouni Malinen <j@w1.fi> and contributors (...) drivers: wext = Linux wireless extensions (generic) nl80211 = Linux nl80211/cfg80211 hostap = Host AP driver (Intersil Prism2/2.5/3) atmel = ATMEL AT76C5XXx (USB, PCMCIA) ndiswrapper = Linux ndiswrapper ipw = Intel ipw2100/2200 driver (old; use wext with Linux 2.6.13 or newer) wired = wpa_supplicant wired Ethernet driver ralink = Ralink Wireless Client driver ****************************** As you can see in that list, iwlagn isn't present. Try using the generic extensions driver. (wext) The option would look like this: -Dwext |
I am using the iwlagn driver with the intel 4965AGN and wpa_supplicant works just fine.
Is that an exhaustive list? |
Quote:
What are you using for designating the driver? (-D) Here's the web site: http://hostap.epitest.fi/wpa_supplicant/ On that page they list: Supported wireless cards/drivers Linux drivers that support nl80211/cfg80211 (most new drivers) Linux drivers that support Linux Wireless Extensions v19 or newer with WPA/WPA2 extensions Host AP driver for Prism2/2.5/3 (WPA and WPA2) Linuxant DriverLoader with Windows NDIS driver supporting WPA/WPA2 Agere Systems Inc. Linux Driver (Hermes-I/Hermes-II chipset) (WPA, but not WPA2) madwifi (Atheros ar521x) ATMEL AT76C5XXx Linux ndiswrapper Broadcom wl.o driver Intel ipw2100 Intel ipw2200 Wired Ethernet drivers BSD net80211 layer (e.g., Atheros driver) (FreeBSD 6-CURRENT and NetBSD current) Windows NDIS drivers (Windows; at least XP and 2000, others not tested) ********************************************** I'm thinking that the iwlagn driver is supported in wpa_supplicant with the wext (Linux Wireless Extensions) driver. I use the wext driver with Ralink rt73, Atheros AR2414 and Realtek RTL8185 cards now. I'm interested to see what options you use to configure wpa_supplicant at boot. This is what I use: /usr/sbin/wpa_supplicant -B -Dwext -iwlan0 -c/etc/wpa_supplicant.conf |
I'm using the following:
Code:
/usr/sbin/wpa_supplicant -iwlan0 -c/etc/wpa_supplicant/wpa_supplicant.conf -B' Quote:
|
Hello, i already tried that and i get this:
wpa_supplicant -D wext -iwlan0 -c/etc/wpa_supplicant/wpa_supplicant.conf Device wlan0 kernel driver name: iwlagn. ioctl[SIOCSIWAUTH]: Operation not supported WEXT auth param 4 value 0x0 - CTRL-EVENT-TERMINATING - signal 2 received ioctl[SIOCSIWAUTH]: Operation not supported I think changing a kernel config could works ? what can i do ? regards |
Quote:
Could you show us the contents of wpa_supplicant? Just alter the security bits so you're not exposing sensitive information. It's time to fire up debugging! Give this a shot and let us see what the results are: wpa_supplicant -d -Dwext -iwlan0 -c/etc/wpa_supplicant/wpa_supplicant.conf You're going to see quite a bit of information with that, and if it isn't detailed enough, we can change the '-d' option to '-dd'. This is what I see on a Slackware laptop: Code:
Initializing interface 'wlan0' conf '/etc/wpa_supplicant.conf' driver 'wext' ctr |
Ok, I Will try that, and then a tell you,
Thanks, |
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