bonjour,
bien que la connexion filaire soit impeccable,je ne parviens pas à installer le wifi via un donglesu conseil du forum,j'ai édité ceci :
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.6 LTS"
>> lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 007: ID 0bda:0177 Realtek Semiconductor Corp.
Bus 001 Device 006: ID 04f2:b5d5 Chicony Electronics Co., Ltd
Bus 001 Device 005: ID 8087:0aa7 Intel Corp.
Bus 001 Device 004: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 003: ID 25a7:fa23
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
DeviceName: Realtek PCIe GBE Family Controller
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [103c:8320]
Kernel driver in use: r8169
Kernel modules: r8169
02:00.0 Network controller [0280]: Intel Corporation Dual Band Wireless-AC 3168NGW [Stone Peak] [8086:24fb] (rev 10)
DeviceName: Intel Dual BandWireless-AC 3168 802.11 ac 1x1 WiFi + BT 4.0 Combo Adapter
Subsystem: Intel Corporation Device [8086:2110]
Kernel modules: wl
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: eno1
version: 15
numéro de série: 80:ce:62:38:cc:e0
taille: 1Gbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix 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=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=192.168.0.19 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
ressources: irq:171 portE/S:1000(taille=256) mémoire:91104000-91104fff mémoire:91100000-91103fff
*-network NON-RÉCLAMÉ
description: Network controller
produit: Dual Band Wireless-AC 3168NGW [Stone Peak]
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
version: 10
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: latency=0
ressources: mémoire:91000000-91001fff
>> lsmod | sort
ablk_helper 16384 1 aesni_intel
acpi_thermal_rel 16384 1 int3400_thermal
aesni_intel 167936 0
aes_x86_64 20480 1 aesni_intel
arp_tables 24576 0
autofs4 40960 2
binfmt_misc 20480 1
bluetooth 520192 37 bnep,btbcm,btrtl,btusb,rfcomm,btintel
bnep 20480 2
bridge 126976 2 br_netfilter,ebtable_broute
br_netfilter 24576 0
btbcm 16384 1 btusb
btintel 16384 1 btusb
btrtl 16384 1 btusb
btusb 45056 0
cfg80211 565248 0
coretemp 16384 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 0
cryptd 20480 3 ghash_clmulni_intel,aesni_intel,ablk_helper
drm 364544 6 i915,drm_kms_helper
drm_kms_helper 155648 1 i915
ebtable_broute 16384 1
ebtable_filter 16384 1
ebtable_nat 16384 1
ebtables 32768 3 ebtable_broute,ebtable_nat,ebtable_filter
fb_sys_fops 16384 1 drm_kms_helper
fjes 28672 0
gf128mul 16384 1 lrw
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 122880 2 hid_generic,usbhid
hid_generic 16384 0
hp_wireless 16384 0
hp_wmi 16384 0
i2c_algo_bit 16384 1 i915
i915 1232896 5
input_leds 16384 0
int3400_thermal 16384 0
int3403_thermal 16384 0
int340x_thermal_zone 16384 2 processor_thermal_device,int3403_thermal
intel_powerclamp 16384 0
intel_rapl 20480 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
ip6table_filter 16384 1
ip6table_mangle 16384 1
ip6table_nat 16384 1
ip6table_raw 16384 1
ip6_tables 28672 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw
ip6table_security 16384 1
ip6t_REJECT 16384 2
ip6t_rpfilter 16384 1
ip_set 45056 0
iptable_filter 16384 1
iptable_mangle 16384 1
iptable_nat 16384 1
iptable_raw 16384 1
ip_tables 24576 5 iptable_security,iptable_filter,iptable_mangle,iptable_nat,iptable_raw
iptable_security 16384 1
ipt_REJECT 16384 2
irqbypass 16384 1 kvm
joydev 20480 0
kvm 552960 0
llc 16384 2 stp,bridge
lp 20480 0
lpc_ich 24576 0
lrw 16384 1 aesni_intel
mac_hid 16384 0
media 24576 2 uvcvideo,videodev
mei 98304 1 mei_txe
mei_txe 20480 0
mii 16384 1 r8169
mmc_block 36864 4
Module Size Used by
nf_conntrack 106496 6 nf_nat,nf_nat_ipv4,nf_nat_ipv6,xt_conntrack,nf_conntrack_ipv4,nf_conntrack_ipv6
nf_conntrack_ipv4 20480 6
nf_conntrack_ipv6 20480 7
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
nf_nat 28672 2 nf_nat_ipv4,nf_nat_ipv6
nf_nat_ipv4 16384 1 iptable_nat
nf_nat_ipv6 16384 1 ip6table_nat
nfnetlink 16384 1 ip_set
nf_reject_ipv4 16384 1 ipt_REJECT
nf_reject_ipv6 16384 1 ip6t_REJECT
parport 49152 3 lp,ppdev,parport_pc
parport_pc 32768 0
ppdev 20480 0
processor_thermal_device 16384 0
psmouse 131072 0
punit_atom_debug 16384 0
r8169 86016 0
rfcomm 69632 12
sdhci 45056 1 sdhci_acpi
sdhci_acpi 16384 0
serio_raw 16384 0
shpchp 36864 0
snd 81920 17 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 53248 1
snd_hda_codec_realtek 90112 1
snd_hda_core 77824 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hda_intel 40960 3
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
soundcore 16384 1 snd
sparse_keymap 16384 1 hp_wmi
stp 16384 1 bridge
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
uas 24576 0
usbhid 53248 0
usb_storage 69632 1 uas
uvcvideo 90112 0
v4l2_common 16384 1 videobuf2_v4l2
video 40960 1 i915
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 28672 1 uvcvideo
videobuf2_vmalloc 16384 1 uvcvideo
videodev 180224 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
wmi 20480 1 hp_wmi
x_tables 36864 17 iptable_security,ip6table_filter,arp_tables,ip6table_mangle,ip6t_rpfilter,ip_tables,xt_tcpudp,ip6table_security,xt_conntrack,iptable_filter,ip6table_raw,ebtables,ipt_REJECT,iptable_mangle,ip6_tables,iptable_raw,ip6t_REJECT
xt_conntrack 16384 11
xt_tcpudp 16384 3
>> iwconfig
>> ifconfig -a
eno1 Link encap:Ethernet HWaddr 80:ce:62:38:cc:e0
inet adr:192.168.0.19 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::35a7:c805:c176:a6c2/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:151631 erreurs:0 :0 overruns:0 frame:0
TX packets:110744 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:148121349 (148.1 MB) Octets transmis:125759592 (125.7 MB)
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:2275 erreurs:0 :0 overruns:0 frame:0
TX packets:2275 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:187546 (187.5 KB) Octets transmis:187546 (187.5 KB)
>> sudo iwlist scan
>> uname -r -m
4.4.0-137-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 f8c159d0-b07c-3898-bc61-190b541fa97f 802-3-ethernet eno1
Connexion Wi-Fi 1 296c68ef-9137-4614-a261-798034ff2452 802-11-wireless --
Orange Par défaut 1 0b85919b-1c1f-48a6-9a75-11f6ddf86421 gsm --
Réseau Galaxy J5 (2016) 02153a47-7c68-4cee-8ba2-1ea82e579c93 bluetooth --
>> nmcli connection status
>> sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
un brav e peut-il m'aider car je pédale un peu.......merci bcp
papet