无法在 Raspberry Pi 3 上使用无线连接 ping 8.8.8.8?

无法在 Raspberry Pi 3 上使用无线连接 ping 8.8.8.8?

使用有线连接安装了 Ubuntu 20.04,然后我尝试通过进入 /etc/netplan 并根据以下条件更改设置来更改为无线https://netplan.io/examples/#connecting-to-a-wpa-personal-wireless-network例如。现在我无法 ping 8.8.8.8 并安装我需要的任何组件。

sudo lshw -C 网络:

  *-usb:0
       description: Ethernet interface
       vendor: Microchip Technology, Inc. (formerly SMSC)
       physical id: 1
       bus info: usb@1:1.1.1
       logical name: eth0
       version: 3.00
       serial: b8:27:eb:7f:9d:65
       capacity: 1Gbit/s
       capabilities: usb-2.10 ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=lan78xx link=no maxpower=2mA multicast=yes port=MII speed=480Mbit/s
  *-network
       description: Wireless interface
       physical id: 2
       logical name: wlan0
       serial: b8:27:eb:2a:c8:30
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=brcmfmac driverversion=7.45.202 firmware=01-72f6ece2 ip=192.168.1.207 multicast=yes wireless=IEEE 802.11

猫/etc/netplan/*.yaml:

ethernets:
        eth0:
            dhcp4: true
            optional: true
    version: 2
    wifis:
        wlan0:
            optional: true
            access-points:
                "Fios-CL7hd":
                    password: "203406112"
            dhcp4: true
            addresses: [192.168.1.207/24]
            gateway4: 192.168.1.204
            nameservers:
                addresses: [192.168.1.1, 8.8.8.8]

猫/等/网络/接口:

没有接口目录

答案1

您好,欢迎咨询 Ubunbtu。请分享您的接口详细信息(请参阅下面的评论)。如果您有 wifi 和以太网,您必须选择要从哪个设备 ping ping -I wlan0 8.8.8.8

相关内容