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nmcli 配置 wifi

连接 wifi

扫描 wifi

sudo nmcli dev wifi list

连接新的 wifi

sudo nmcli dev wifi connect NETWORK-SSID password "NETWORK-PASSWORD"

查看保存的 wifi 信息

nmcli con show

连接保存在 wifi

nmcli con up NETWORK-SSID

断开 wifi

nmcli con down NETWORK-SSID

创建 wifi 热点

创建热点

nmcli connection add type wifi ifname wlan0 con-name local-ap autoconnect yes ssid WIFI-SSID mode ap

设置密码

nmcli connection modify local-ap 802-11-wireless.mode ap 802-11-wireless-security.key-mgmt wpa-psk ipv4.method shared 802-11-wireless-security.psk "PASSWORD"

启动热点

nmcli connection up local-ap

配置 dhcp

# vim /etc/dhcp/dhcpd.conf

option domain-name-servers 8.8.8.8;
subnet 192.168.44.0 netmask 255.255.255.0 {       # 目标网段
    range 192.168.44.128 192.168.44.200;          # 具体的IP
    option routers 192.168.44.1;                  # 网关地址
    option domain-name-servers 114.114.114.114;   # dns解析
}

启动 dhcp 服务

systemctl restart dhcpd