Ajo*_*uve 4 server wireless networking raspberrypi
我有一个树莓派 4。
由于我没有可用的屏幕和键盘,我通过以太网电缆连接它。
我希望 Raspberry Pi 连接到 Wi-Fi 而不是通过以太网。
我尝试更新/etc/network/interfaces
为:
auto lo
iface lo inet loopback
auto wlan0
iface wlan0 inet static
address 192.168.1.150
netmask 255.255.255.0
gateway 192.168.1.1
wpa-essid MYESSID12345
wpa-psk MYPASSWORD$1234567
Run Code Online (Sandbox Code Playgroud)
然后我运行:
sudo dhclient wlan0
Run Code Online (Sandbox Code Playgroud)
但它似乎不起作用。
ifconfig
返回:
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.41 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::dea6:32ff:fe62:c4fc prefixlen 64 scopeid 0x20<link>
ether dc:a6:32:62:c4:fc txqueuelen 1000 (Ethernet)
RX packets 118 bytes 13529 (13.5 KB)
RX errors 0 dropped 52 overruns 0 frame 0
TX packets 63 bytes 9012 (9.0 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 (Local Loopback)
RX packets 168 bytes 12300 (12.3 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 168 bytes 12300 (12.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether dc:a6:32:62:c4:fd 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
Run Code Online (Sandbox Code Playgroud)
我也尝试通过以下方式做到这一点:
iwconfig wlan0 essid name key password
Run Code Online (Sandbox Code Playgroud)
或者:
iwconfig wlan0 essid name key s:password
Run Code Online (Sandbox Code Playgroud)
但是我有一个无效的参数错误,因为我的密码是 8 个字符。
Error for wireless request "Set Encode" (8B2A) :
SET failed on device wlan0 ; Invalid argument.
Run Code Online (Sandbox Code Playgroud)
我也尝试iwconfig wlan0 essid name
使用 wps 但它不起作用。
我也尝试过wpasupplicant
。
创建/etc/wpa_supplicant.conf
与
network={
ssid="ssid_name"
psk="password"
}
Run Code Online (Sandbox Code Playgroud)
然后运行 sudo wpa_supplicant -B -i wlan0 -c /etc/wpa_supplicant.conf -D wext
但我也有错误。
Successfully initialized wpa_supplicant
ioctl[SIOCSIWENCODEEXT]: Invalid argument
ioctl[SIOCSIWENCODEEXT]: Invalid argument
Run Code Online (Sandbox Code Playgroud)
它工作更新 /etc/netplan/50-cloud-init.yaml
将这些行添加到 network
wifis:
wlan0:
optional: true
access-points:
"SSID-NAME":
password: "WIFI-PASSORD"
dhcp4: true
Run Code Online (Sandbox Code Playgroud)
然后
$ sudo netplan --debug try
$ sudo netplan --debug generate
$ sudo netplan --debug apply
Run Code Online (Sandbox Code Playgroud)
最后重新启动
$ sudo reboot
Run Code Online (Sandbox Code Playgroud)
归档时间: |
|
查看次数: |
9474 次 |
最近记录: |