主要目的是记录各个设备的 MAC 地址，然后计算出对应的 login URL，然后写脚本自动化完成这些事情。
iPad Pro
http://10.224.20.254/eportal/index.jsp?wlanuserip=d645abbcdfd9abf6aaa271331e92a8d2&wlanacname=f78c0cc52bde1300&ssid=6a57afd9d16c2e96&nasip=2e174b8f5138bb0b3974ca9d38c44f52&mac=ac52237536439fe317fe0951725dc4c9&t=wireless-v2&url=029c96853d7a4feb41db98611df414ff929355a1f73fc1e5
MacBook Pro
http://10.224.20.254/eportal/index.jsp?wlanuserip=799f08c52646a09d1b7348e0e5cfc5cf&wlanacname=f78c0cc52bde1300&ssid=6a57afd9d16c2e96&nasip=2e174b8f5138bb0b3974ca9d38c44f52&mac=df3d69f0f6543624ae4582db8a2ddee0&t=wireless-v2&url=029c96853d7a4feb41db98611df414ff929355a1f73fc1e5
Newton-PC-6 + AX200
http://10.224.20.254/eportal/index.jsp?wlanuserip=b683d4961af34ee7d76cd109fef166c5&wlanacname=f78c0cc52bde1300&ssid=6a57afd9d16c2e96&nasip=2e174b8f5138bb0b3974ca9d38c44f52&mac=9d95a4e5d1aec58e077560aeee9f705a&t=wireless-v2&url=1ecf6cf74875fd01b2525b45c0fe48e347dd0eb9b025eb9c6f50f097615e5215859319b0ee943ad6784e4e9355e21133c79973a1f18f2dc7