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Problème pour changer d'adresse mac

Jeroome

Bonsoir, j'ai un problème lorsque je veux changer l'adresse mac de ma carte wifi.

Je tape les commandes : sudo ifconfig wlx00e04c84a567 down
sudo ifconfig wlx00e04c84a567 hw ether 11:22:33:44:55
sudo ifconfig wlx00e04c84a567 up

L'adresse MAC étant intégré est 00:e0:4c:84:a5:67

Mais l'adresse MAC se change pendant un très court instant, le temps que la carte se desactive et lorsqu'elle se reconnecte, elle a retrouvé l'adresse mac originale.
J'ai essayé avec macchanger, et c'est la même chose.

Bon, y'a un trucs bizarre : quand je fais "sudo ifconfig wlx00e04c84a567 down" la carte ne s'arrête pas tout de suite, elle reste un peu de temps connecté puis se deconnecte et se reconnecte automatiquement, sans "up".

Si vous avez une idée ça serait utile, merci.

Jeroome

Hop !

 root@jerome-MS-7850:/home/jerome# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS"

 root@jerome-MS-7850:/home/jerome# lsusb
Bus 002 Device 002: ID 8087:8001 Intel Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8009 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 005: ID 1e7d:2dbe ROCCAT 
Bus 003 Device 004: ID 13fe:4123 Kingston Technology Company Inc. 
Bus 003 Device 003: ID 047f:c03b Plantronics, Inc. 
Bus 003 Device 013: ID 2a45:2008 Meizu Corp. MX Phone (MTP)
Bus 003 Device 006: ID 2516:0016  
Bus 003 Device 010: ID 0bda:8187 Realtek Semiconductor Corp. RTL8187 Wireless Adapter
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

 root@jerome-MS-7850:/home/jerome# lspci
00:00.0 Host bridge: Intel Corporation 4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:14.0 USB controller: Intel Corporation 9 Series Chipset Family USB xHCI Controller
00:16.0 Communication controller: Intel Corporation 9 Series Chipset Family ME Interface #1
00:1a.0 USB controller: Intel Corporation 9 Series Chipset Family USB EHCI Controller #2
00:1b.0 Audio device: Intel Corporation 9 Series Chipset Family HD Audio Controller
00:1c.0 PCI bridge: Intel Corporation 9 Series Chipset Family PCI Express Root Port 1 (rev d0)
00:1c.5 PCI bridge: Intel Corporation 9 Series Chipset Family PCI Express Root Port 6 (rev d0)
00:1c.6 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d0)
00:1d.0 USB controller: Intel Corporation 9 Series Chipset Family USB EHCI Controller #1
00:1f.0 ISA bridge: Intel Corporation 9 Series Chipset Family Z97 LPC Controller
00:1f.2 SATA controller: Intel Corporation 9 Series Chipset Family SATA Controller [AHCI Mode]
00:1f.3 SMBus: Intel Corporation 9 Series Chipset Family SMBus Controller
01:00.0 VGA compatible controller: NVIDIA Corporation GM204 [GeForce GTX 970] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio Controller (rev a1)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
04:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 03)
root@jerome-MS-7850:/home/jerome#

 root@jerome-MS-7850:/home/jerome# lspci -nn | grep -i net
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)

 oot@jerome-MS-7850:/home/jerome# lspci -k
00:00.0 Host bridge: Intel Corporation 4th Gen Core Processor DRAM Controller (rev 06)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 4th Gen Core Processor DRAM Controller
	Kernel driver in use: hsw_uncore
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:14.0 USB controller: Intel Corporation 9 Series Chipset Family USB xHCI Controller
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family USB xHCI Controller
	Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 9 Series Chipset Family ME Interface #1
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family ME Interface
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:1a.0 USB controller: Intel Corporation 9 Series Chipset Family USB EHCI Controller #2
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family USB EHCI Controller
	Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 9 Series Chipset Family HD Audio Controller
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family HD Audio Controller
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 9 Series Chipset Family PCI Express Root Port 1 (rev d0)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation 9 Series Chipset Family PCI Express Root Port 6 (rev d0)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.6 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d0)
00:1d.0 USB controller: Intel Corporation 9 Series Chipset Family USB EHCI Controller #1
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family USB EHCI Controller
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation 9 Series Chipset Family Z97 LPC Controller
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family Z97 LPC Controller
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 9 Series Chipset Family SATA Controller [AHCI Mode]
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family SATA Controller [AHCI Mode]
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 9 Series Chipset Family SMBus Controller
	Subsystem: Micro-Star International Co., Ltd. [MSI] 9 Series Chipset Family SMBus Controller
	Kernel modules: i2c_i801
01:00.0 VGA compatible controller: NVIDIA Corporation GM204 [GeForce GTX 970] (rev a1)
	Subsystem: Gigabyte Technology Co., Ltd GM204 [GeForce GTX 970]
	Kernel driver in use: nouveau
	Kernel modules: nvidiafb, nouveau
01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio Controller (rev a1)
	Subsystem: Gigabyte Technology Co., Ltd GM204 High Definition Audio Controller
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
	Subsystem: Micro-Star International Co., Ltd. [MSI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
	Kernel driver in use: r8169
	Kernel modules: r8169
04:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 03)
	Kernel modules: shpchp

 root@jerome-MS-7850:/home/jerome# sudo lshw -C network
  *-usb:0                 
       description: Interface réseau sans fil
       produit: USB2.0 WLAN Adapter
       fabriquant: Wireless Manufacturer
       identifiant matériel: 1
       information bus: usb@3:1
       nom logique: wlx00e04c84a567
       version: 2.00
       numéro de série: 00:e0:4c:84:a5:67
       fonctionnalités: usb-2.00 ethernet physical wireless
       configuration: broadcast=yes driver=rtl8187 driverversion=4.4.0-22-generic firmware=N/A ip=192.168.0.16 link=yes maxpower=500mA multicast=yes speed=480Mbit/s wireless=IEEE 802.11bg
  *-network
       description: Ethernet interface
       produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:03:00.0
       nom logique: eth0
       version: 0c
       numéro de série: d8:cb:8a:fe:35:f8
       taille: 10Mbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       ressources: irq:27 portE/S:d000(taille=256) mémoire:f7100000-f7100fff mémoire:f2100000-f2103fff

 root@jerome-MS-7850:/home/jerome# lsmod
Module                  Size  Used by
drbg                   28672  1
ansi_cprng             16384  0
ctr                    16384  1
ccm                    20480  1
nls_iso8859_1          16384  1
arc4                   16384  2
rtl8187                57344  0
mac80211              659456  1 rtl8187
cfg80211              499712  2 mac80211,rtl8187
eeprom_93cx6           16384  1 rtl8187
intel_rapl             20480  0
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
coretemp               16384  0
kvm_intel             163840  0
kvm                   471040  1 kvm_intel
snd_hda_codec_hdmi     49152  1
snd_hda_codec_realtek    73728  1
irqbypass              16384  1 kvm
snd_hda_codec_generic    69632  1 snd_hda_codec_realtek
snd_hda_intel          36864  7
snd_usb_audio         147456  2
snd_hda_codec         118784  4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
crc32_pclmul           16384  0
aesni_intel            20480  2
aes_i586               20480  1 aesni_intel
hid_roccat_konepure    16384  0
hid_roccat             16384  1 hid_roccat_konepure
hid_roccat_common      16384  1 hid_roccat_konepure
snd_usbmidi_lib        28672  1 snd_usb_audio
snd_hda_core           61440  5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
input_leds             16384  0
joydev                 20480  0
xts                    16384  1 aesni_intel
lrw                    16384  1 aesni_intel
gf128mul               16384  2 lrw,xts
snd_hwdep              16384  2 snd_usb_audio,snd_hda_codec
ablk_helper            16384  1 aesni_intel
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_rawmidi            28672  2 snd_usbmidi_lib,snd_seq_midi
snd_seq                57344  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         16384  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_pcm                94208  6 snd_usb_audio,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
cryptd                 20480  1 ablk_helper
snd_timer              32768  2 snd_pcm,snd_seq
snd                    69632  30 snd_hda_codec_realtek,snd_usb_audio,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device
rndis_host             16384  0
soundcore              16384  1 snd
cdc_ether              16384  1 rndis_host
mei_me                 28672  0
usbnet                 45056  2 rndis_host,cdc_ether
mei                    94208  1 mei_me
serio_raw              16384  0
lpc_ich                20480  0
shpchp                 32768  0
8250_fintek            16384  0
tpm_infineon           20480  0
intel_smartconnect     16384  0
acpi_pad               16384  0
mac_hid                16384  0
binfmt_misc            20480  1
parport_pc             32768  1
ppdev                  20480  0
lp                     20480  0
parport                45056  3 lp,ppdev,parport_pc
autofs4                40960  2
hid_plantronics        16384  0
hid_generic            16384  0
uas                    20480  0
usbhid                 49152  0
usb_storage            57344  2 uas
hid                    98304  4 hid_generic,hid_plantronics,hid_roccat_konepure,usbhid
nouveau              1339392  2
mxm_wmi                16384  1 nouveau
i2c_algo_bit           16384  1 nouveau
ttm                    90112  1 nouveau
drm_kms_helper        131072  1 nouveau
psmouse               118784  0
r8169                  77824  0
syscopyarea            16384  1 drm_kms_helper
mii                    16384  2 r8169,usbnet
sysfillrect            16384  1 drm_kms_helper
ahci                   36864  3
sysimgblt              16384  1 drm_kms_helper
libahci                32768  1 ahci
fb_sys_fops            16384  1 drm_kms_helper
drm                   311296  5 ttm,drm_kms_helper,nouveau
video                  36864  1 nouveau
wmi                    20480  2 mxm_wmi,nouveau
fjes                   28672  0

 root@jerome-MS-7850:/home/jerome# iwconfig
wlx00e04c84a567  IEEE 802.11bg  ESSID:"Numericable-e8b8"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: 00:37:B7:05:E8:BE   
          Bit Rate=54 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
          Link Quality=70/70  Signal level=-23 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:439  Invalid misc:7   Missed beacon:0

lo        no wireless extensions.

eth0      no wireless extensions.

 root@jerome-MS-7850:/home/jerome# ifconfig
eth0      Link encap:Ethernet  HWaddr d8:cb:8a:fe:35:f8  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:Hôte
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          Packets reçus:14972 erreurs:0 :0 overruns:0 frame:0
          TX packets:14972 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1 
          Octets reçus:1271273 (1.2 MB) Octets transmis:1271273 (1.2 MB)

wlx00e04c84a567 Link encap:Ethernet  HWaddr 00:e0:4c:84:a5:67  
          inet adr:192.168.0.16  Bcast:192.168.0.255  Masque:255.255.255.0
          adr inet6: fe80::3ee0:cb6d:5904:733b/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:56469 erreurs:0 :0 overruns:0 frame:0
          TX packets:34663 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:66624646 (66.6 MB) Octets transmis:4554828 (4.5 MB)

 root@jerome-MS-7850:/home/jerome# sudo iwlist scan
wlx00e04c84a567  Interface doesn't support scanning : Device or resource busy

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

 root@jerome-MS-7850:/home/jerome# uname -r -m 
4.4.0-22-generic i686

 root@jerome-MS-7850:/home/jerome# cat  /etc/network/interfaces
auto lo
iface lo inet loopback

 root@jerome-MS-7850:/home/jerome# nm-tool
La commande « nm-tool » est introuvable, vouliez-vous dire :
 La commande « dm-tool » du paquet « lightdm » (main)
nm-tool : commande introuvable

 root@jerome-MS-7850:/home/jerome# sudo rfkill list
2: phy2: Wireless LAN
	Soft blocked: no
	Hard blocked: no

 root@jerome-MS-7850:/home/jerome# nmcli connection show
NOM                  UUID                                  TYPE             PÉRIPHÉRIQUE    
Numericable-e8b8 1   91ddadcf-0e2b-4864-9e88-796acd8f3bf7  802-11-wireless  wlx00e04c84a567 
Connexion filaire 1  d0a146dd-3274-4ffe-93f7-f69742a3fa23  802-3-ethernet   --              
Numericable-e8b8     e67f6772-7a30-4aa9-af66-e1ea0d5fb501  802-11-wireless  --

xubu1957

Bonjour,

Tu avais consulté la doc : [doc]wifi_realtek_rtl8187[/doc] ?
correspondant à ta carte :

Bus 003 Device 010: ID 0bda:8187 Realtek Semiconductor Corp. RTL8187 Wireless Adapter

Jeroome

La doc ne m'a rien apporté. Je n'arrive pas à me connecter avec une adresse MAC cloné

xubu1957

Bonjour,

As-tu essayé de désactiver le secure boot ?

comme conseillé dans cette discussion : askubuntu.com/questions/760970/realtek-driver-rtl8723be-not-working-in-ubuntu-16-04-kernel-4-4

(pour une carte Realtek RTL8723BE)

Jeroome

Je n'ai pas le même modèle de carte. Ma carte fonctionne parfaitement, mais impossible de changer d'adresse MAC

xubu1957

Tu avais consulté la documentation : [doc]macchanger[/doc] ?

en tenant compte du changement de dénomination des interfaces.

Interfaces
Avec l’arrivée de la version 197 de systemd le nom des interfaces réseau change. Le but étant de ne pas avoir un nom d’interface (pour ceux qui en ont plusieurs) qui change à chaque démarrage.
Les interfaces sont maintenant préfixées de en (ethernet), wl (WLAN) ou ww (WWAN), suivi par un identifiant généré automatiquement et prévisible, pour finalement donner comme nom enp5s0 par exemple.

d'après cette doc en français : wiki.archlinux.fr/Connexions_reseau

Source en anglais : https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/

cqfd93

Modération : merci de respecter les règles du forum : les doublons sont interdits. L'autre sujet est supprimé.