Bonjour,
Je viens de remarquer que mon rate est bloqué à 1M et biensur pas moyen de l'augmenter, sur mon smartphone le débit est de 144M, mais si il passe à 54M, je serai déjà très content.
[~](0)jerem:~ cat /etc/lsb-release 12:44:33
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=17.10
DISTRIB_CODENAME=artful
DISTRIB_DESCRIPTION="Ubuntu 17.10"
[~](0)jerem:~ lspci -k -nn | grep -A 3 -i net 12:45:26
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8181]
Kernel driver in use: rtl8192ce
Kernel modules: rtl8192ce
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 05)
Subsystem: Toshiba America Info Systems RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [1179:fd7b]
Kernel driver in use: r8169
Kernel modules: r8169
sudo lshw -C network 12:46:13
*-network
description: Interface réseau sans fil
produit: RTL8188CE 802.11b/g/n WiFi Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlan0
version: 01
numéro de série: 9c:b7:0d:38:07:05
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8192ce driverversion=4.13.0-39-generic firmware=N/A ip=192.168.0.30 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources: irq:17 portE/S:e000(taille=256) mémoire:fea00000-fea03fff
*-network
description: Ethernet interface
produit: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:04:00.0
nom logique: eth0
version: 05
numéro de série: e8:40:f2:26:0c:22
taille: 10Mbit/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 driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8105e-1.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:24 portE/S:d000(taille=256) mémoire:d0004000-d0004fff mémoire:d0000000-d0003fff
[~](0)jerem:~ sudo iwconfig 12:47:06
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11 ESSID:"freebox_ljeremie"
Mode:Managed Frequency:2.437 GHz Access Point: 00:24:D4:E8:DC:A4
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=70/70 Signal level=-30 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:28 Missed beacon:0
[~](0)jerem:~ cat /etc/network/interfaces 12:48:07
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
j'ai donc tenté
sudo ifdown wlan0 12:50:41
Unknown interface wlan0
[~](1)jerem:~ sudo iwconfig wlan0 rate 54M 12:50:58
Error for wireless request "Set Bit Rate" (8B20) :
SET failed on device wlan0 ; Invalid argument.
[~](250)jerem:~ sudo iwconfig wlan0 rate 54 12:51:10
[~](0)jerem:~ sudo iwconfig 12:51:15
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11 ESSID:"freebox_ljeremie"
Mode:Managed Frequency:2.437 GHz Access Point: 00:24:D4:E8:DC:A4
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=70/70 Signal level=-28 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:28 Missed beacon:0