Carte wifi non reconnue

Support Debian
Tags: #<Tag:0x00007f63f3351908>
#1

Bonjour à tous :slight_smile:
Je viens d’installer la Debian 10.1 et j’ ai quelques problèmes. Le premier, le wifi.

La commande # lspci

00:00.0 Host bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register (rev 0e)
00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0e)
00:13.0 SATA controller: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller (rev 0e)
00:14.0 USB controller: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI (rev 0e)
00:1a.0 Encryption controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine (rev 0e)
00:1b.0 Audio device: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller (rev 0e)
00:1c.0 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 1 (rev 0e)
00:1c.2 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 3 (rev 0e)
00:1c.3 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 4 (rev 0e)
00:1f.0 ISA bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit (rev 0e)
00:1f.3 SMBus: Intel Corporation Atom Processor E3800 Series SMBus Controller (rev 0e)
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)

j’ai donc installé :

apt install firmware-realtek

mais ma carte n’est toujours pas visible
quelqu’un peut il m’aider (attention je suis assez nul)

#2

d’après la page Carte wifi non installée
il faut faire

ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 68:f7:28:5f:05:f6 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.29/24 brd 192.168.0.255 scope global dynamic noprefixroute enp3s0
       valid_lft 42048sec preferred_lft 42048sec
    inet6 2a01:e34:ee4a:fee0:e83d:7206:2b74:41e7/64 scope global dynamic noprefixroute 
       valid_lft 86219sec preferred_lft 86219sec
    inet6 fe80::6f83:d3f9:fbd4:bd6d/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
3: wlp2s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 92:4a:4b:21:a4:89 brd ff:ff:ff:ff:ff:ff

pour moi c’est

3: wlp2s0: qui est interessant

mais hobby1 dit > Je n’ai plus qu’à configurer la connexion

mais comment fait il ?

#3

Install network-manager et utilise nmcli si tu es en console

#4

merci fran.b mais je viens de trouver en passant sous gnome classique et dans le menu > autre > configuration réseau