树莓派设置静态IP地址
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nmcli connection show
显示如下
qsy@qsy:~ $ nmcli connection show
NAME UUID TYPE DEVICE
Wired connection 1 ddf3f540-60c3-3b87-ac3c-33e7a3027d1e ethernet eth0
lo 5addeb63-fd7c-4124-b7f4-ac01d82390c2 loopback lo
preconfigured 15d312c8-803c-445d-829d-7d93b2c64bf6 wifi wlan0
sudo nmcli connection modify "Wired connection 1" \
ipv4.addresses 192.168.1.183/24 \
ipv4.gateway 192.168.1.1 \
ipv4.dns "192.168.1.1,8.8.8.8" \
ipv4.method manual
sudo nmcli connection modify "preconfigured" \
ipv4.addresses 192.168.1.184/24 \
ipv4.gateway 192.168.1.1 \
ipv4.dns "192.168.1.1,8.8.8.8" \
ipv4.method manual
# 重启有线连接
sudo nmcli connection down "Wired connection 1"
sudo nmcli connection up "Wired connection 1"
# 重启无线连接
sudo nmcli connection down "preconfigured"
sudo nmcli connection up "preconfigured"
# 查看所有连接配置
nmcli connection show
# 查看当前IP地址
ip addr show eth0 # 有线连接
ip addr show wlan0 # 无线连接
# 测试网络连通性
ping -c 4 8.8.8.8
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