我试图在运行 Ubuntu 14.04 的 Apalis TK1 嵌入式计算机上安装 Intel 3160 无线网卡，但无法连接到任何网络。Ubuntu 能够看到该卡，该卡能够看到可用的网络，但无法建立连接。
网络管理员可以看到该设备，但菜单显示为灰色并列为“设备未准备好”
正在运行iwlist scan报告wlan0 Interface doesn't support scanning.，但运行sudo iw dev wlan0 scan显示该区域的 SSID。
以下是一些命令快照：
$ dmesg | grep iwl
[ 9.759415] iwlwifi 0000:04:00.0: loaded firmware version 17.608620.0 op_mode iwlmvm
[ 9.810273] iwlwifi 0000:04:00.0: Detected Intel(R) Dual Band Wireless AC 3160, REV=0x164
[ 9.893228] iwlwifi 0000:04:00.0: base HW address: 2c:6e:85:55:75:c1
[ 10.003470] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
和
$ modinfo iwlwifi
filename: /lib/modules/3.10.40-2.8.1+g877a323/updates/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
version: backported from Linux (v4.14-0-gbebc608) using backports v4.14-rc2-1-34-g1d8cc15
license: GPL
author: Copyright(c) 2003- 2015 Intel Corporation <[email protected]>
description: Intel(R) Wireless WiFi driver for Linux
firmware: iwlwifi-100-5.ucode
firmware: iwlwifi-1000-5.ucode
firmware: iwlwifi-135-6.ucode
firmware: iwlwifi-105-6.ucode
firmware: iwlwifi-2030-6.ucode
firmware: iwlwifi-2000-6.ucode
firmware: iwlwifi-5150-2.ucode
firmware: iwlwifi-5000-5.ucode
firmware: iwlwifi-6000g2b-6.ucode
firmware: iwlwifi-6000g2a-6.ucode
firmware: iwlwifi-6050-5.ucode
firmware: iwlwifi-6000-6.ucode
firmware: iwlwifi-7265D-29.ucode
firmware: iwlwifi-7265-17.ucode
firmware: iwlwifi-3168-29.ucode
firmware: iwlwifi-3160-17.ucode
firmware: iwlwifi-7260-17.ucode
firmware: iwlwifi-8265-34.ucode
firmware: iwlwifi-8000C-34.ucode
firmware: iwlwifi-9260-th-b0-jf-b0--34.ucode
firmware: iwlwifi-9260-th-a0-jf-a0--34.ucode
firmware: iwlwifi-9000-pu-a0-jf-b0--34.ucode
firmware: iwlwifi-9000-pu-a0-jf-a0--34.ucode
firmware: iwlwifi-QuQnj-a0-hr-a0--34.ucode
firmware: iwlwifi-QuQnj-a0-jf-b0--34.ucode
firmware: iwlwifi-QuQnj-f0-hr-a0--34.ucode
firmware: iwlwifi-Qu-a0-jf-b0--34.ucode
firmware: iwlwifi-Qu-a0-hr-a0--34.ucode
srcversion: 9B124ACC35A1F94A98AE124
alias: pci:v00008086d00002720sv*sd00001080bc*sc*i*
alias: pci:v00008086d00002720sv*sd00000070bc*sc*i*
答案1
我最终按照此链接中描述的步骤解决了该问题：https://wiki.debian.org/WiFi/HowToUse#WPA-PSK_and_WPA2-PSK