树莓派设置Wifi-以及-固定IP

时间:2022-11-08 22:32:28 作者:快盘下载人气:46

设置WIFI

查看网卡

 ip link show

 
 设置wifi 
# 进入文件夹查看文件
cd /etc/netplan/
# 修改文件
sudo vim xxx.yaml
# 大致如下
network:
    version: 2
    ethernets:
        eth0:
            optional: true
            dhcp4: true
    # add wifi setup information here ...
    wifis:
        wlan0:
            optional: true
            access-points:
                ;YOUR-SSID-NAME;:
                    password: ;YOUR-NETWORK-PASSWORD;
            dhcp4: true
 
检查网络 
# 测试网络配置
sudo netplan --debug try
 
# 如果异常;查看更多问题信息
sudo netplan --debug generate
 
# 应用配置
sudo netplan --debug apply
 
  
设置固定IP 
# 编辑文件
nano /etc/network/interfaces
 
# interfaces(5) file used by ifup(8) and ifdown(8)
# Include files from /etc/network/interfaces.d:
source /etc/network/interfaces.d/*
 
auto wlan0
allow-hotplug wlan0
iface wlan0 inet static
address 192.168.1.8        # IP地址
netmask 255.255.255.0      # 掩码
gateway 192.168.1.1        # 网关


  
  加载全部内容

	`# 进入文件夹查看文件`
	cd /etc/netplan/

	# 修改文件
	sudo vim xxx.yaml

	# 大致如下
	network:
	version: 2
	ethernets:
	eth0:
	optional: true
	dhcp4: true
	# add wifi setup information here ...
	wifis:
	wlan0:
	optional: true
	access-points:
	;YOUR-SSID-NAME;:
	password: ;YOUR-NETWORK-PASSWORD;
	dhcp4: true

	`# 测试网络配置`
	sudo netplan --debug try

	# 如果异常;查看更多问题信息
	sudo netplan --debug generate

	# 应用配置
	sudo netplan --debug apply

	`# interfaces(5) file used by ifup(8) and ifdown(8)`
	# Include files from /etc/network/interfaces.d:
	source /etc/network/interfaces.d/*

	auto wlan0
	allow-hotplug wlan0
	iface wlan0 inet static
	address 192.168.1.8 # IP地址
	netmask 255.255.255.0 # 掩码
	gateway 192.168.1.1 # 网关