Pages : 1
#1 Le 19/09/2019, à 21:16
- mna
wifi rtl8122ce reseau freebox v6 non trouvé
Bonjour,
comme demande dans la discussion https://forum.ubuntu-fr.org/post.php?ti … d=22151571 j'ouvre ici une nouvelle discussion portant sur la même problématique.
contexte technique :
carte wifi : RTL8821CE
freebox V6 2.4Ghz uniquement envrsion 4.0.6
Linux: Ubuntu 18.04.3 LTS
Driver: rtl8821ce au niveau git 55b90f4
contenu du wificheck:
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS"
>> lsusb
Bus 001 Device 004: ID 174f:116a Syntek
Bus 001 Device 003: ID 0bda:c024 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 0438:7900 Advanced Micro Devices, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 046d:c521 Logitech, Inc. Cordless Mouse Receiver
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Lenovo RTL8821CE 802.11ac PCIe Wireless Network Adapter [17aa:c024]
Kernel driver in use: rtl8821ce
Kernel modules: 8821ce
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
Subsystem: Lenovo RTL810xE PCI Express Fast Ethernet controller [17aa:3861]
Kernel driver in use: r8169
Kernel modules: r8169
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: RTL8821CE 802.11ac PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: wlp1s0
version: 00
numéro de série: 28:39:26:1d:0d:8b
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8821ce latency=0 multicast=yes wireless=unassociated
ressources: irq:36 portE/S:2000(taille=256) mémoire:f0c00000-f0c0ffff
*-network
description: Ethernet interface
produit: RTL810xE PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: enp2s0
version: 07
numéro de série: e8:6a:64:ba:32:17
taille: 100Mbit/s
capacité: 100Mbit/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 autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 duplex=full firmware=rtl8106e-1_0.0.1 06/29/12 ip=192.168.0.17 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:32 portE/S:1000(taille=256) mémoire:f0b00000-f0b00fff mémoire:f0800000-f0803fff
>> lsmod | sort
8821ce 1785856 0
aesni_intel 372736 2
aes_x86_64 20480 1 aesni_intel
ahci 40960 1
amdgpu 3497984 5
amd_iommu_v2 20480 1 amdgpu
autofs4 45056 2
bluetooth 557056 43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 24576 2
btbcm 16384 1 btusb
btintel 24576 1 btusb
btrtl 20480 1 btusb
btusb 49152 0
ccp 86016 1 kvm_amd
cfg80211 675840 1 8821ce
chash 16384 1 amdgpu
cmac 16384 1
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
crypto_simd 16384 1 aesni_intel
drm 479232 8 gpu_sched,drm_kms_helper,amdgpu,ttm
drm_kms_helper 180224 1 amdgpu
ecdh_generic 28672 2 bluetooth
edac_mce_amd 28672 0
elan_i2c 40960 0
fam15h_power 16384 0
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
gpu_sched 32768 1 amdgpu
hid 126976 3 i2c_hid,usbhid,hid_generic
hid_generic 16384 0
i2c_algo_bit 16384 1 amdgpu
i2c_hid 28672 0
i2c_piix4 28672 0
ideapad_laptop 20480 0
input_leds 16384 0
ip_tables 32768 0
irqbypass 16384 1 kvm
joydev 28672 0
k10temp 16384 0
kvm 626688 1 kvm_amd
kvm_amd 90112 0
ledtrig_audio 16384 1 snd_hda_codec_generic
libahci 32768 1 ahci
lp 20480 0
mac_hid 16384 0
media 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
Module Size Used by
parport 53248 3 parport_pc,lp,ppdev
parport_pc 36864 0
ppdev 24576 0
r8169 81920 0
realtek 20480 0
rfcomm 77824 16
sch_fq_codel 20480 6
serio_raw 20480 0
snd 86016 18 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec 131072 3 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel
snd_hda_codec_generic 77824 1
snd_hda_codec_hdmi 53248 1
snd_hda_core 86016 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_hda_intel 40960 4
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 102400 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 36864 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 ideapad_laptop
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
ttm 102400 1 amdgpu
usbhid 53248 0
uvcvideo 94208 0
video 49152 1 ideapad_laptop
videobuf2_common 45056 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 200704 3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi 28672 2 wmi_bmof,ideapad_laptop
wmi_bmof 16384 0
x_tables 40960 1 ip_tables>> iwconfig
wlp1s0 unassociated Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency=2.412 GHz Access Point: Not-Associated
Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
>> ifconfig -a
enp2s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.17 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::e87a:75d0:2119:3cb4 prefixlen 64 scopeid 0x20<link>
inet6 2a01:e0a:c:d660:5fa8:e509:a240:1914 prefixlen 64 scopeid 0x0<global>
inet6 2a01:e0a:c:d660:f980:7224:1c5d:b15e prefixlen 64 scopeid 0x0<global>
ether e8:6a:64:ba:32:17 txqueuelen 1000 (Ethernet)
RX packets 1215 bytes 108940 (108.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 613 bytes 99576 (99.5 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 380 bytes 29851 (29.8 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 380 bytes 29851 (29.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp1s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 28:39:26:1d:0d:8b txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
wlp1s0 Scan completed :
Cell 01 - Address: 00:37:B7:01:AC:36
ESSID:"Numericable-ac30"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD830050F204104A0001101044000102103B00010310470010BBD3E592E1FBC69C0A10602BB26E37BA10210008454D544136322D3110230008454D544136322D311024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D436F6D4150100800020000103C0001031049000600372A000120
Quality=100/100 Signal level=-60 dBm
Extra:fm=0003
Cell 02 - Address: 64:7C:34:2D:BA:3C
ESSID:"Bbox-CA7BCE55"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd160050f20101000050f20401000050f20401000050f202
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A0001101044000102104700102E4501C9126158C8AAB68A055FED82ED103C0001011049000600372A000120
Quality=94/100 Signal level=-86 dBm
Extra:fm=0001
Cell 03 - Address: B8:D9:4D:0A:1B:1E
ESSID:"SFR-1b18"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.417 GHz (Channel 2)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A000110104400010210470010CC058A4F307B2A6C786BCD9CF22EB745103C0001031049000600372A000120
Quality=100/100 Signal level=-90 dBm
Extra:fm=0001
Cell 04 - Address: 68:15:90:2E:6E:BC
ESSID:"Livebox-6EBC"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700103D3F383C4037F94CFD4C494A3D3F383C10210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E31104200094C4B313430333046461054000800060050F204000110110000100800020006103C0001011049000600372A000120
Quality=29/100 Signal level=-59 dBm
Extra:fm=0003
Cell 05 - Address: 4A:15:90:2E:6E:BC
ESSID:"orange"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:off
Bit Rates:144 Mb/s
Quality=48/100 Signal level=-54 dBm
Extra:fm=0003
Cell 06 - Address: B8:26:6C:CD:93:C2
ESSID:"Livebox-93C2"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD8F0050F204104A0001101044000102103B00010310470010493F393D3D4AFA4BF03A4A39493F393D10210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E3210420009414E313533363446461054000800060050F204000110110000100800020006103C0001011049000600372A000120
Quality=100/100 Signal level=-82 dBm
Extra:fm=0003
Cell 07 - Address: D8:D7:75:88:51:B6
ESSID:"SFR-51b0"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD830050F204104A0001101044000102103B00010310470010DF4E95CAD1C6E9878A6374AE62DA88A510210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
Quality=48/100 Signal level=-70 dBm
Extra:fm=0003
Cell 08 - Address: 48:83:C7:CB:BE:D2
ESSID:"Livebox-BED2"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD1D0050F204104A0001101044000102103C0001011049000600372A000120
Quality=100/100 Signal level=-78 dBm
Extra:fm=0001
Cell 09 - Address: 64:7C:34:68:BF:AC
ESSID:"Bbox-5323ED28"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd160050f20101000050f20401000050f20401000050f202
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A0001101044000102104700102E4501C9126158C8AAB68A055FED82ED103C0001011049000600372A000120
Quality=0/100 Signal level=-84 dBm
Extra:fm=0001
Cell 10 - Address: 1A:83:C7:CB:BE:D2
ESSID:"orange"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:off
Bit Rates:144 Mb/s
Quality=0/100 Signal level=-80 dBm
Extra:fm=0001
Cell 11 - Address: 00:37:B7:01:AC:37
ESSID:"Numericable-ac30"
Protocol:IEEE 802.11AC
Mode:Master
Frequency:5.18 GHz (Channel 36)
Encryption key:on
Bit Rates:1.3 Gb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD830050F204104A0001101044000102103B00010310470010BBD3E592E1FBC69C0A10602BB26E37BA10210008454D544136322D3110230008454D544136322D311024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D436F6D4150100800020000103C0001031049000600372A000120
Quality=55/100 Signal level=-71 dBm
Extra:fm=0003
Cell 12 - Address: D8:D7:75:88:51:B7
ESSID:"SFR-51b0_5GHz"
Protocol:IEEE 802.11AC
Mode:Master
Frequency:5.18 GHz (Channel 36)
Encryption key:on
Bit Rates:1.3 Gb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD830050F204104A0001101044000102103B00010310470010DF4E95CAD1C6E9878A6374AE62DA88A510210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
Quality=21/100 Signal level=-88 dBm
Extra:fm=0003
Cell 13 - Address: 48:83:C7:CB:BE:D3
ESSID:"Livebox-BED2"
Protocol:IEEE 802.11an
Mode:Master
Frequency:5.52 GHz (Channel 104)
Encryption key:on
Bit Rates:300 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD1D0050F204104A0001101044000102103C0001021049000600372A000120
Quality=54/100 Signal level=-75 dBm
Extra:fm=0001
Cell 14 - Address: 68:15:90:2E:6E:BD
ESSID:"Livebox-6EBC"
Protocol:IEEE 802.11an
Mode:Master
Frequency:5.68 GHz (Channel 136)
Encryption key:on
Bit Rates:300 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD1D0050F204104A0001101044000102103C0001021049000600372A000120
Quality=72/100 Signal level=-65 dBm
Extra:fm=0001
>> uname -r -m
5.0.0-29-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
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
Livebox-6EBC Infra 6 130 Mbit/s 77 ▂▄▆_ WPA1 WPA2
Numericable-ac30 Infra 1 195 Mbit/s 74 ▂▄▆_ WPA1 WPA2
orange Infra 6 130 Mbit/s 70 ▂▄▆_ --
Livebox-6EBC Infra 136 405 Mbit/s 60 ▂▄▆_ WPA1 WPA2
Numericable-ac30 Infra 36 405 Mbit/s 54 ▂▄__ WPA1 WPA2
SFR-51b0 Infra 11 195 Mbit/s 49 ▂▄__ WPA1 WPA2
Livebox-BED2 Infra 104 405 Mbit/s 42 ▂▄__ WPA1 WPA2
Livebox-BED2 Infra 11 130 Mbit/s 37 ▂▄__ WPA1 WPA2
orange Infra 11 130 Mbit/s 34 ▂▄__ --
Livebox-93C2 Infra 6 130 Mbit/s 30 ▂___ WPA1 WPA2
Bbox-5323ED28 Infra 11 195 Mbit/s 30 ▂___ WPA1 WPA2
Livebox-B158 Infra 6 130 Mbit/s 27 ▂___ WPA1 WPA2
orange Infra 6 130 Mbit/s 24 ▂___ --
SFR-51b0_5GHz Infra 36 195 Mbit/s 22 ▂___ WPA1 WPA2
orange Infra 6 130 Mbit/s 20 ▂___ --
SFR-1b18 Infra 2 195 Mbit/s 17 ▂___ WPA1 WPA2
Livebox-930C Infra 6 130 Mbit/s 17 ▂___ WPA1 WPA2
SFR-5f50 Infra 11 130 Mbit/s 14 ▂___ WPA1 WPA2
Livebox-ADD0 Infra 6 130 Mbit/s 10 ▂___ WPA1 WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
Connexion filaire 1 cfdea612-0ce1-3949-921b-335bb5577f26 ethernet enp2s0
>> nmcli connection status
>> sudo rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noLe réseau wifi de ma freebox V6 n'est pas vu par la carte rtl8122ce.
Hors ligne
#2 Le 19/09/2019, à 21:38
- xubu1957
Re : wifi rtl8122ce reseau freebox v6 non trouvé
Bonjour,
Vu :
sudo rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noEssaye :
echo "blacklist ideapad_laptop" | sudo tee /etc/modprobe.d/ideapad.confVoir au § 6 - Les conflits de modules (plusieurs modules wifi gérant la même carte) > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier.
_ _ _
Lien vers la discussion de Nixab > Carte RTL 8821CE et réseau freebox, Ubuntu 18.04
_ _ _
Comment sont les réglages pour les fréquences AC sur ta V6 > freeboxv6_boosterwifi#activer_la_bande_ac_1200_double_band ?
Dernière modification par xubu1957 (Le 19/09/2019, à 21:56)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#3 Le 19/09/2019, à 22:08
- mna
Re : wifi rtl8122ce reseau freebox v6 non trouvé
bonsoir,
blacklist du module ideap_xx déjà testé hier soir : même problème ...
par contre j'ai trouvé et testé à l'instant un contournement possible et fonctionnel ici : -> https://github.com/tomaspinho/rtl8821ce/issues/64
si quelqu'un a des compétences en programmation pour analyser la chose ...
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#4 Le 19/09/2019, à 22:14
- NicoApi73
Re : wifi rtl8122ce reseau freebox v6 non trouvé
Bonsoir,
Que veux tu analyser?
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#5 Le 19/09/2019, à 22:16
- xubu1957
Re : wifi rtl8122ce reseau freebox v6 non trouvé
Il y a des cas pour un autre pilote Realtek > [Résolu] WIFI ne marche pas du tout ... Carte : RTL8723DE..
Il faut que Naziel ou NicoApi73 soient disponibles.
Arrivée rapide. 
Dernière modification par xubu1957 (Le 19/09/2019, à 22:18)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
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#6 Le 19/09/2019, à 22:31
- NicoApi73
Re : wifi rtl8122ce reseau freebox v6 non trouvé
J'ai regardé la discussion en question. As tu essayé le commit du mois de mars? https://github.com/tomaspinho/rtl8821ce … 976fbb8683
Analyser de le code d'un driver est assez difficile. Perso, je ne sais pas faire.
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#7 Le 19/09/2019, à 22:59
- mna
Re : wifi rtl8122ce reseau freebox v6 non trouvé
NicoApi73 a écrit :
J'ai regardé la discussion en question. As tu essayé le commit du mois de mars? https://github.com/tomaspinho/rtl8821ce … 976fbb8683
Analyser de le code d'un driver est assez difficile. Perso, je ne sais pas faire.
c'est bien ce commit là . par contre avec cette version il faut absolument blacklister le module ideapad-laptop comme le proposait @xubu1957 juste au dessus:
echo "blacklist ideapad-laptop" | sudo tee /etc/modprobe.d/ideapad.confet c'est bien un - (tiret du 6) dans le nom du module.
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#8 Le 19/09/2019, à 23:03
- NicoApi73
Re : wifi rtl8122ce reseau freebox v6 non trouvé
Et donc ça t'a permis de voir ta freebox?
Que donne :
nmcli dev wifiHors ligne
#9 Le 19/09/2019, à 23:19
- mna
Re : wifi rtl8122ce reseau freebox v6 non trouvé
ci dessous le retour des commandes avec quelques infos "modifées" mais tout est OK, reboot OK, reconnection automatique OK .. 
sudo nmcli connection show
NAME UUID TYPE DEVICE
[...]
mon_reseau_freebox 1b0d5796-543e-4631-8af5-7ccc50c828df wifi wlp1s0
[...]
sudo nmcli device wifi list
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
FreeWifi_secure Infra 13 195 Mbit/s 97 ▂▄▆█ WPA2 802.1X
--> mon_reseau_freebox Infra 13 195 Mbit/s 94 ▂▄▆█ WPA1 WPA2
orange Infra 6 130 Mbit/s 87 ▂▄▆█ --
Livebox-6EBC Infra 6 130 Mbit/s 80 ▂▄▆_ WPA1 WPA2
Numericable-ac30 Infra 1 195 Mbit/s 75 ▂▄▆_ WPA1 WPA2
SFR-51b0 Infra 11 195 Mbit/s 67 ▂▄▆_ WPA1 WPA2
FreeWifi_secure Infra 7 195 Mbit/s 60 ▂▄▆_ WPA2 802.1X
orange Infra 11 130 Mbit/s 59 ▂▄▆_ --
Livebox-BED2 Infra 11 130 Mbit/s 57 ▂▄▆_ WPA1 WPA2
FreeWifi_secure Infra 10 195 Mbit/s 55 ▂▄__ WPA2 802.1X
--> freebox_SAMIATITI Infra 7 195 Mbit/s 54 ▂▄__ WPA1
[...]
wlp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 28:39:26:1d:0d:8b brd ff:ff:ff:ff:ff:ff
inet 192.168.0.2/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp1s0
valid_lft 43187sec preferred_lft 43187sec
inet6 2a01:e0a:c:d660:4987:cce7:2bf3:8b08/64 scope global temporary dynamic
valid_lft 86390sec preferred_lft 86257sec
inet6 2a01:e0a:c:d660:dcf3:c43f:3bc1:740/64 scope global dynamic mngtmpaddr noprefixroute
valid_lft 86390sec preferred_lft 86390sec
inet6 fe80::21f4:99c:f23c:a94d/64 scope link noprefixroute
valid_lft forever preferred_lft foreveret sinon coté mise à jour du driver il faudra suivre la discussion sur github citée un peu plus haut ..
aller hop bien bossé -> position horizontale (demain faut encore y aller .... )
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