今天我的互联网公司（葡萄牙）更换了家里的路由器： HitronTechnologies - 宽带语音无线网关 - CVE-30360 ZON
它可以在家里的所有电话上运行良好，也可以在另一台运行 Ubuntu 18.04 LTS 操作系统的笔记本电脑上运行良好。
可用 WIFI 点的网络列表中出现了很多网络，但是“我的”网络名称（NOS-B5D0）却没有出现。
放置lshw-C 网络在终端上给了我这个：
description: Wireless interface
product: QCA9377 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 31
serial: 3c:95:09:e8:6e:75
width: 64 bits
clock: 33MHz
capabilities: bus_master
cap_list ethernet physical wireless
configuration: broadcast=yes
driver=ath10k_pci driverversion=5.3.0-40-generic
firmware=WLAN.TF.2.1-00021-QCARMSWP-1 latency=0 link=no multicast=yes
wireless=IEEE 802.11
resources: irq:132 memory:b1000000-b11fffff
nmcli device wifi list显示：
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
DIRECT-D5-HP Tango Infra 36 65 Mbit/s 57 ▂▄▆_ WPA2
Luke_Skywalker Infra 11 130 Mbit/s 25 ▂___ WPA1 WPA2
MEO-BORRALHO Infra 6 130 Mbit/s 55 ▂▄__ WPA1 WPA2
MEO-WiFi Infra 1 130 Mbit/s 59 ▂▄▆_ --
MEO-WiFi Infra 1 195 Mbit/s 17 ▂___ --
MEO-WiFi Infra 6 130 Mbit/s 55 ▂▄__ --
NOS_WIFI_Fon Infra 11 130 Mbit/s 25 ▂___ --
NOS_WIFI_Fon Infra 12 130 Mbit/s 44 ▂▄__ --
NOS_WIFI_Fon Infra 12 130 Mbit/s 49 ▂▄__ --
NOS_WIFI_Fon Infra 3 130 Mbit/s 19 ▂___ --
NOS_WIFI_Fon Infra 3 130 Mbit/s 22 ▂___ --
NOS_WIFI_Fon Infra 4 130 Mbit/s 24 ▂___ --
NOS_WIFI_Fon Infra 5 130 Mbit/s 30 ▂___ --
NOS_WIFI_Fon Infra 5 130 Mbit/s 72 ▂▄▆_ --
NOS_WIFI_Fon Infra 7 130 Mbit/s 24 ▂___ --
NOS_WIFI_Fon Infra 7 130 Mbit/s 40 ▂▄__ --
NOS_WIFI_Fon Infra 8 130 Mbit/s 47 ▂▄__ --
NOS_WIFI_Fon Infra 9 130 Mbit/s 42 ▂▄__ --
NOS-1ED0 Infra 7 130 Mbit/s 25 ▂___ WPA1 WPA2
NOS-2962 Infra 11 195 Mbit/s 44 ▂▄__ WPA2
NOS-2F52 Infra 5 195 Mbit/s 17 ▂___ WPA2
NOS-4400 Infra 4 130 Mbit/s 25 ▂___ WPA1 WPA2
NOS-59F0 Infra 12 130 Mbit/s 15 ▂___ WPA1 WPA2
NOS-62D0 Infra 3 130 Mbit/s 24 ▂___ WPA1 WPA2
NOS-73A0 Infra 3 130 Mbit/s 24 ▂___ WPA1 WPA2
NOS-81F0 Infra 5 130 Mbit/s 75 ▂▄▆_ WPA1 WPA2
NOS-A700 Infra 8 130 Mbit/s 40 ▂▄__ WPA1 WPA2
NOS-B920 Infra 12 130 Mbit/s 44 ▂▄__ WPA1 WPA2
NOS-C020 Infra 9 130 Mbit/s 45 ▂▄__ WPA1 WPA2
NOS-FC10 Infra 12 130 Mbit/s 52 ▂▄__ WPA1 WPA2
Valentim WIFI Infra 5 130 Mbit/s 29 ▂___ WPA1 WPA2
Xones Infra 1 130 Mbit/s 57 ▂▄▆_ WPA1 WPA2
Xones 5G Infra 56 405 Mbit/s 29 ▂___ WPA1 WPA2
nmcli device wifi list
在另一台有 WiFi 的电脑上显示：
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
NOS_WIFI_Fon Infra 13 130 Mbit/s 90 ▂▄▆█ --
MEO-BORRALHO Infra 6 130 Mbit/s 80 ▂▄▆_ WPA1 WPA2
MEO-WiFi Infra 6 130 Mbit/s 80 ▂▄▆_ --
ZON-D920 Infra 13 130 Mbit/s 79 ▂▄▆_ WPA1 WPA2
NOS_WIFI_Fon Infra 13 130 Mbit/s 79 ▂▄▆_ --
* NOS-B5D0 Infra 13 130 Mbit/s 71 ▂▄▆_ WPA1 WPA2
NOS-81F0 Infra 5 130 Mbit/s 70 ▂▄▆_ WPA1 WPA2
MEO-WiFi Infra 1 130 Mbit/s 60 ▂▄▆_ --
Xones Infra 1 130 Mbit/s 59 ▂▄▆_ WPA1 WPA2
NOS_WIFI_Fon Infra 5 130 Mbit/s 52 ▂▄__ --
Audi_Potente Infra 7 130 Mbit/s 52 ▂▄__ WPA1 WPA2
NOS_WIFI_Fon Infra 7 130 Mbit/s 52 ▂▄__ --
NOS_WIFI_Fon Infra 12 130 Mbit/s 44 ▂▄__ --
NOS-B920 Infra 12 130 Mbit/s 42 ▂▄__ WPA1 WPA2
NOS_WIFI_Fon Infra 12 130 Mbit/s 42 ▂▄__ --
NOS-2962 Infra 11 195 Mbit/s 40 ▂▄__ WPA2
NOS_WIFI_Fon Infra 9 130 Mbit/s 39 ▂▄__ --
NOS-FC10 Infra 12 130 Mbit/s 37 ▂▄__ WPA1 WPA2
NOS_WIFI_Fon Infra 8 130 Mbit/s 35 ▂▄__ --
NOS-A700 Infra 8 130 Mbit/s 34 ▂▄__ WPA1 WPA2
NOS-2962-5 Infra 36 540 Mbit/s 34 ▂▄__ WPA2
DIRECT-D5-HP Tango Infra 36 65 Mbit/s 34 ▂▄__ WPA2
NOS-C020 Infra 9 130 Mbit/s 30 ▂___ WPA1 WPA2
Xones 5G Infra 56 405 Mbit/s 30 ▂___ WPA1 WPA2
NOS-15B7 Infra 4 195 Mbit/s 27 ▂___ WPA2
NOS_Internet_Movel_9AD3 Infra 6 270 Mbit/s 27 ▂___ WPA1 WPA2
NOS-4400 Infra 4 130 Mbit/s 24 ▂___ WPA1 WPA2
如果我将机器连接到计算机，我可以访问互联网，但无法通过 WiFi 连接。我该如何解决这个问题？
答案1
路由器可能正在使用 wifi 信道 12-14，这在某些国家/地区是非法的。请尝试将路由器上的 wifi 信道静态切换为 1-11 范围内的信道。