wpa supplicant config for simple network and PEAP network authentications

wpa_supplicant.conf

country=BR
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1

network={
  ssid="MYNETWORK"
  psk="PASSWORD"
}

network={
  ssid="MYNETWORK"
  priority=1
  proto=RSN
  key_mgmt=WPA-EAP
  pairwise=CCMP
  auth_alg=OPEN
  eap=PEAP
  identity="USERNAME"
  password="PASSWORD"
  phase1="peaplabel=0"
  phase2="auth=MSCHAPV2"
}