我在 Sony Vaio 笔记本电脑上使用 ubuntu 16.04,今天我从同一个实时 USB 在戴尔 Latitude e6430s 笔记本电脑上安装了 ubuntu。我遇到了无线网络问题。有人能帮我解决这个问题吗?
lspci -knn | grep Net -A2
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
DeviceName: Onboard LAN
Subsystem: Dell 82579LM Gigabit Network Connection [1028:057d]
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 Network controller [0280]: Intel Corporation Centrino Ultimate-N 6300 [8086:422b] (rev 35)
Subsystem: Intel Corporation Centrino Ultimate-N 6300 3x3 AGN [8086:1121]
Kernel driver in use: iwlwifi
以下是 rfkill 列表的输出
rfkill list
1: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: yes
2: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: yes
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes