O Ubuntu Server 12.04 está instalado no meu sistema de desktop (no modo de texto, não há X-Window disponível) e não tenho Ethernet conectada com fio, apenas a rede sem fio está disponível. Eu uso o adaptador sem fio TP-Link TL-WN723N USB para conectar à rede sem fio.
Primeiro, tentei usar o iwconfig
para se conectar, mas descobri que ele não podia ser usado para se conectar a uma rede protegida por WPA2! Na primeira, iwconfig
mostra:
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
e sudo iwlist wlan0 scanning
mostram:
wlan0 Interface doesn't support scanning : Network is down
depois de executar sudo ifconfig wlan0 up
, sudo iwlist wlan0 scanning
mostra:
wlan0 Scan completed :
Cell 01 - Address: OO:OO:OO:OO:OO:OO
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=66/70 Signal level=-44 dBm
Encryption key:on
ESSID:"MYESSID12345"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000789abcdef
Extra: Last beacon: 32ms ago
IE: Unknown: 000123456789ABCEDF0123456789
IE: Unknown: 0123456789ABCDEF0123
IE: Unknown: 012345
IE: Unknown: ABCEDF
IE: Unknown: 0123456789AB
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Instalei wpasupplicant
para se conectar à rede sem fio protegida com WPA2. Mas existem alguns problemas ao usar este pacote:
Eu tentei seguir as instruções em Esta resposta
wpa_passphrase 'MYESSID12345' 'MYPASSWORD34567' > CONFIG_FILE
depois do comando acima, editei CONFIG_FILE ( /etc/wpa_supplicant/wpa_supplicant.conf
) para que ele contenha:
network={
ssid="MYESSID12345"
scan_ssid=1
key_mgmt=WPA-PSK
psk="MYPASSWORD34567"
proto=RSN WPA
pairwise=CCMP TKIP
group=CCMP TKIP
#psk=1234567890abcdef1234567890abcdef1234567890abcedf1234567890abcdef
}
Em seguida, corro wpa_supplicant -iwlan0 -c/etc/wpa_supplicant.conf -Dwext -dd
. O resultado é seguir erros em stderr
:
ioctl[SIOCSIWENCODEEXT]: Invalid argument
ioctl[SIOCSIWENCODEEXT]: Invalid argument
ioctl[SIOCSIWENCODEEXT]: Invalid argument
ioctl[SIOCSIWENCODEEXT]: Invalid argument
e stdout
são:
Initializing interface 'wlan0' conf '/etc/wpa_supplicant/wpa_supplicant.conf' driver 'wext' ctrl_interface 'N/A' bridge 'N/A'
Configuration file '/etc/wpa_supplicant/wpa_supplicant.conf' -> '/etc/wpa_supplicant/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant/wpa_supplicant.conf'
Line: 1 - start of a new network block
ssid - hexdump_ascii(len=12):
01 23 45 67 89 ab cd ef 01 23 45 67 MYESSID12345
scan_ssid=1 (0x1)
key_mgmt: 0x2
PSK (ASCII passphrase) - hexdump_ascii(len=18): [REMOVED]
proto: 0x3
pairwise: 0x18
group: 0x18
PSK (from passphrase) - hexdump(len=32): [REMOVED]
Priority group 0
id=0 ssid='MYESSID12345'
WEXT: cfg80211-based driver detected
SIOCGIWRANGE: WE(compiled)=22 WE(source)=21 enc_capa=0xf
capabilities: key_mgmt 0xf enc 0xf flags 0x0
netlink: Operstate: linkmode=1, operstate=5
Own MAC address: mm:mm:mm:mm:mm:mm
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=4 set_tx=0 seq_len=0 key_len=0
Driver did not support SIOCSIWENCODEEXT
wpa_driver_wext_set_key: alg=0 key_idx=5 set_tx=0 seq_len=0 key_len=0
Driver did not support SIOCSIWENCODEEXT
wpa_driver_wext_set_countermeasures
RSN: flushing PMKID list in the driver
Setting scan request: 0 sec 100000 usec
WPS: UUID based on MAC address - hexdump(len=16): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: Supplicant port status: Unauthorized
EAPOL: KEY_RX entering state NO_KEY_RECEIVE
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
EAPOL: Supplicant port status: Unauthorized
EAPOL: Supplicant port status: Unauthorized
Added interface wlan0
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b06 len=8
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b1a len=8
State: DISCONNECTED -> SCANNING
Scan SSID - hexdump_ascii(len=12):
01 23 45 67 89 ab cd ef 01 23 45 67 MYESSID12345
Starting AP scan for specific SSID(s)
Scan requested (ret=0) - scan timeout 5 seconds
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b19 len=8
Received 656 bytes of scan results (2 BSSes)
BSS: Start scan result update 1
BSS: Add new id 0 BSSID OO:OO:OO:OO:OO:OO SSID 'MYESSID12345'
BSS: Add new id 1 BSSID 11:11:11:11:11:11 SSID 'OTHER1'
New scan results available
Selecting BSS from priority group 0
Try to find WPA-enabled AP
0: OO:OO:OO:OO:OO:OO ssid='MYESSID12345' wpa_ie_len=0 rsn_ie_len=20 caps=0x11
selected based on RSN IE
selected WPA AP OO:OO:OO:OO:OO:OO ssid='MYESSID12345'
Request association: reassociate: 0 selected: OO:OO:OO:OO:OO:OO bssid: 00:00:00:00:00:00 pending: 00:00:00:00:00:00 wpa_state: SCANNING
Trying to associate with OO:OO:OO:OO:OO:OO (SSID='MYESSID12345' freq=2412 MHz)
FT: Stored MDIE and FTIE from (Re)Association Response - hexdump(len=0):
Cancelling scan request
WPA: clearing own WPA/RSN IE
Automatic auth_alg selection: 0x1
RSN: PMKSA cache search - network_ctx=(nil) try_opportunistic=1
RSN: Search for BSSID OO:OO:OO:OO:OO:OO
RSN: Consider OO:OO:OO:OO:OO:OO for OKC
RSN: No PMKSA cache entry found
RSN: using IEEE 802.11i/D9.0
WPA: Selected cipher suites: group 8 pairwise 8 key_mgmt 2 proto 2
WPA: clearing AP WPA IE
WPA: set AP RSN IE - hexdump(len=22): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab
WPA: using GTK TKIP
WPA: using PTK TKIP
WPA: using KEY_MGMT WPA-PSK
WPA: not using MGMT group cipher
WPA: Set own WPA IE default - hexdump(len=22): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab
No keys have been configured - skip key clearing
State: SCANNING -> ASSOCIATING
wpa_driver_wext_set_operstate: operstatioctl[SIOCSIWFREQ]: Device or resource busy
e 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
wpa_driver_wext_associate
wpa_driver_wext_set_drop_unencrypted
wpa_driver_wext_set_psk
Association request to the driver failed
Setting authentication timeout: 10 sec 0 usec
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP fail=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portControl=Auto
EAPOL: Supplicant port status: Unauthorized
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b1a len=8
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b06 len=8
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b1a len=20
RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8c08 len=24
AssocResp IE wireless event - hexdump(len=16): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
Wireless event: cmd=0x8b15 len=20
Wireless event: new AP: OO:OO:OO:OO:OO:OO
Association info event
resp_ies - hexdump(len=16): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
FT: Stored MDIE and FTIE from (Re)Association Response - hexdump(len=0):
State: ASSOCIATING -> ASSOCIATED
wpa_driver_wext_set_operstate: operstate 0->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
Associated to a new BSS: BSSID=OO:OO:OO:OO:OO:OO
No keys have been configured - skip key clearing
Associated with OO:OO:OO:OO:OO:OO
WPA: Association event - clear replay counter
RSN: PMKSA cache search - network_ctx=0x9c8e950 try_opportunistic=0
RSN: Search for BSSID OO:OO:OO:OO:OO:OO
RSN: No PMKSA cache entry found
WPA: Clear old PTK
EAPOL: External notification - portEnabled=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portValid=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portEnabled=1
EAPOL: SUPP_PAE entering state CONNECTING
EAPOL: SUPP_BE entering state IDLE
Setting authentication timeout: 10 sec 0 usec
Cancelling scan request
RX EAPOL from OO:OO:OO:OO:OO:OO
RX EAPOL - hexdump(len=99): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Setting authentication timeout: 10 sec 0 usec
IEEE 802.1X RX: version=1 type=3 length=95
EAPOL-Key type=2
key_info 0x89 (ver=1 keyidx=0 rsvd=0 Pairwise Ack)
key_length=32 key_data_length=0
replay_counter - hexdump(len=8): 00 00 00 00 00 00 00 01
key_nonce - hexdump(len=32): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
key_iv - hexdump(len=16): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
key_rsc - hexdump(len=8): 00 00 00 00 00 00 00 00
key_id (reserved) - hexdump(len=8): 00 00 00 00 00 00 00 00
key_mic - hexdump(len=16): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
WPA: RX EAPOL-Key - hexdump(len=99): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
State: ASSOCIATED -> 4WAY_HANDSHAKE
WPA: RX message 1 of 4-Way Handshake from OO:OO:OO:OO:OO:OO (ver=1)
RSN: msg 1/4 key data - hexdump(len=0):
WPA: Renewed SNonce - hexdump(len=32): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
WPA: PTK derivation - A1=mm:mm:mm:mm:mm:mm A2=OO:OO:OO:OO:OO:OO
WPA: PMK - hexdump(len=32): [REMOVED]
WPA: PTK - hexdump(len=64): [REMOVED]
WPA: WPA IE for msg 2/4 - hexdump(len=22): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab
WPA: Sending EAPOL-Key 2/4
WPA: TX EAPOL-Key - hexdump(len=121): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00
RX EAPOL from OO:OO:OO:OO:OO:OO
RX EAPOL - hexdump(len=161): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
IEEE 802.1X RX: version=1 type=3 length=157
EAPOL-Key type=2
key_info 0x13c9 (ver=1 keyidx=0 rsvd=0 Pairwise Install Ack MIC Secure Encr)
key_length=32 key_data_length=62
replay_counter - hexdump(len=8): 00 00 00 00 00 00 00 02
key_nonce - hexdump(len=32): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
key_iv - hexdump(len=16): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
key_rsc - hexdump(len=8): 00 00 00 00 00 00 00 00
key_id (reserved) - hexdump(len=8): 00 00 00 00 00 00 00 00
key_mic - hexdump(len=16): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
WPA: RX EAPOL-Key - hexdump(len=161): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef
RSN: encrypted key data - hexdump(len=62): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab
WPA: decrypted EAPOL-Key key data - hexdump(len=62): [REMOVED]
State: 4WAY_HANDSHAKE -> 4WAY_HANDSHAKE
WPA: RX message 3 of 4-Way Handshake from OO:OO:OO:OO:OO:OO (ver=1)
WPA: IE KeyData - hexdump(len=62): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab
WPA: RSN IE in EAPOL-Key - hexdump(len=22): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab
WPA: GTK in EAPOL-Key - hexdump(len=40): [REMOVED]
WPA: Sending EAPOL-Key 4/4
WPA: TX EAPOL-Key - hexdump(len=99): 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 01 23 45 67 89 ab cd ef 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
WPA: Installing PTK to the driver.
wpa_driver_wext_set_key: alg=2 key_idx=0 set_tx=1 seq_len=6 key_len=32
EAPOL: External notification - portValid=1
State: 4WAY_HANDSHAKE -> GROUP_HANDSHAKE
RSN: received GTK in pairwise handshake - hexdump(len=34): [REMOVED]
WPA: Group Key - hexdump(len=32): [REMOVED]
WPA: Installing GTK to the driver (keyidx=1 tx=0 len=32).
WPA: RSC - hexdump(len=6): 00 00 00 00 00 00
wpa_driver_wext_set_key: alg=2 key_idx=1 set_tx=0 seq_len=6 key_len=32
WPA: Key negotiation completed with OO:OO:OO:O:OO:OO [PTK=TKIP GTK=TKIP]
Cancelling authentication timeout
State: GROUP_HANDSHAKE -> COMPLETED
CTRL-EVENT-CONNECTED - Connection to OO:OO:OO:OO:OO:OO completed (auth) [id=0 id_str=]
wpa_driver_wext_set_operstate: operstate 0->1 (UP)
netlink: Operstate: linkmode=-1, operstate=6
EAPOL: External notification - portValid=1
EAPOL: External notification - EAP success=1
EAPOL: SUPP_PAE entering state AUTHENTICATING
EAPOL: SUPP_BE entering state SUCCESS
EAP: EAP entering state DISABLED
EAPOL: SUPP_PAE entering state AUTHENTICATED
EAPOL: Supplicant port status: Authorized
EAPOL: SUPP_BE entering state IDLE
EAPOL authentication completed successfully
RTM_NEWLINK: operstate=1 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
EAPOL: startWhen --> 0
EAPOL: disable timer tick
CTRL-EVENT-TERMINATING - signal 2 received
Removing interface wlan0
wpa_driver_wext_deauthenticate
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=4 set_tx=0 seq_len=0 key_len=0
Driver did not support SIOCSIWENCODEEXT
wpa_driver_wext_set_key: alg=0 key_idx=5 set_tx=0 seq_len=0 key_len=0
Driver did not support SIOCSIWENCODEEXT
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
State: COMPLETED -> DISCONNECTED
wpa_driver_wext_set_operstate: operstate 1->0 (DORMANT)
netlink: Operstate: linkmode=-1, operstate=5
EAPOL: External notification - portEnabled=0
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: Supplicant port status: Unauthorized
EAPOL: SUPP_BE entering state INITIALIZE
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - portValid=0
EAPOL: Supplicant port status: Unauthorized
EAPOL: External notification - EAP success=0
EAPOL: Supplicant port status: Unauthorized
wpa_driver_wext_set_countermeasures
No keys have been configured - skip key clearing
BSS: Remove id 0 BSSID OO:OO:OO:OO:OO:OO SSID 'MYESSID12345'
BSS: Add new id 1 BSSID 11:11:11:11:11:11 SSID 'OTHER1'
Cancelling scan request
Cancelling authentication timeout
netlink: Operstate: linkmode=0, operstate=6
após o último comando, wlan0
desce e eu tenho que compensar usando o comando sudo iwconfig wlan0 up
novamente.
Também tentei remover o pacote network-manager
com base em um comentário dizendo que isso pode resolver o problema, mas sem sucesso.
Também tentei editar o arquivo wpa_supplicant.conf1
da seguinte forma:
TENTE # 1 por wpa_supplicant.conf
network={
ssid="MYESSID12345"
#psk="MYPASSWORD34567"
psk=1234567890abcdef1234567890abcdef1234567890abcedf1234567890abcdef
}
TENTE # 2 por wpa_supplicant.conf
network={
ssid="MYESSID12345"
scan_ssid=1
key_mgmt=WPA-PSK
#psk="MYPASSWORD34567"
proto=RSN WPA
pairwise=CCMP TKIP
group=CCMP TKIP
psk=1234567890abcdef1234567890abcdef1234567890abcedf1234567890abcdef
}