如何恢复我忘记的隐藏网络名称
我只为IoT设备隐藏了网络SSID。我的路由器停下来上班，我不得不更改它。关键是我忘记了SSID名称，我想知道是否有一种方法可以“聆听”那些断开连接的设备试图连接的SSID（一种Wireshark的东西）。
I have hidden network ssid just for iot devices. My router stopped to work and i had to change it. The point is that i forgot the ssid name and i was wondering if there's a way to 'listen' the ssid those disconnected devices are trying to connect (kind of wireshark stuff).
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您应该可以使用任何无线嗅探器来做到这一点。
只需设置Wireshark即可捕获WiFi数据包（在线大量指南如何做到这一点），选择了路由器的正确频道（或使其扫描所有频道）。
您的物联网客户端应偶尔扫描已知网络（取决于实现），因此您需要捕获此扫描并在该请求中查找SSID。
在此处查看更多详细信息 - https://wiki.wireshark.org/captures.org/captureseetup/wlan
You should be able to do that using any wireless sniffer.
Just set up Wireshark to capture wifi packets (plenty of guidelines online how to do that), chose the correct channel for the router (or make it scan all the channels).
Your IoT clients should scan for known networks every once in a while (depends on implementation) so you need to catch this scan and look for the SSID in that request.
See some more details here - https://wiki.wireshark.org/CaptureSetup/WLAN