alguien por casualidad pudo configurar el wpa_supplicant? por que aca en la red de mi trabajo por mas que intente no pude.

aca se utiliza WPA con TKIP y CHAP V2

salu2!

Hola, te paso unos tips del link que posteo al final y que solucionaron este mismo problema, espero te ayude:

1) fijate si broadcast SSID esta desabilitado en tu router, si es asi tenes que cambiar la configuracion de /etc/wpa_supplicant.conf
-------------------------------------------------------------
# AP scanning/selection
# By default, wpa_supplicant requests driver to perform AP scanning and then
# uses the scan results to select a suitable AP. Another alternative is to
# allow the driver to take care of AP scanning and selection and use
# wpa_supplicant just to process EAPOL frames based on IEEE 802.11 association
# information from the driver.
# 1: wpa_supplicant initiates scanning and AP selection
# 0: driver takes care of scanning, AP selection, and IEEE 802.11 association
# parameters (e.g., WPA IE generation); this mode can also be used with
# non-WPA drivers when using IEEE 802.1X mode; do not try to associate with
# APs (i.e., external program needs to control association). This mode must
# also be used when using wired Ethernet drivers.
# 2: like 0, but associate with APs using security policy and SSID (but not
# BSSID); this can be used, e.g., with ndiswrapper and NDIS drivers to
# enable operation with hidden SSIDs and optimized roaming; in this mode,
# the network blocks in the configuration file are tried one by one until
# the driver reports successful association; each network block should have
# explicit security policy (i.e., only one option in the lists) for
# key_mgmt, pairwise, group, proto variables
ap_scan=1
------------------------------------------------------------
si SSID no esta disponible tenes que poner ap_scan=2.
------------------------------------------------------------

Si esto no funciona el problema puede venir por la configuracion de NetworkManager

http://bbs.archlinux.org/viewtopic.php?pid=237887

la semana que viene pruebo con arch linux, me soluciono la vida en el wpa_supplicant.conf tengo 50 ejemplos para combinar con todos los tipos wap tkip etc... asique voy a probar y despues pongo como me queda el script..

con esto me anda perfecto, para la configuracion del primer post y obvio que con networkmanger

# EAP-PEAP/MSCHAPv2 configuration for RADIUS servers that use the new peaplabel
# (e.g., Radiator)
network={
ssid="SARASA"
key_mgmt=WPA-EAP
eap=LEAP
# eap=PEAP
identity="USUARIO_MIO"
password="PASSWORD_MIA"
# ca_cert="/etc/cert/ca.pem"
phase1="peaplabel=1"
phase2="auth=MSCHAPV2"
priority=10
}