It may be blocking certain ports. Such public Wifi spots like in schools, libraries etc. does that actually. You should try changing connection method and check whether you would be able to bypass it. As various encryption protocols uses different

Public wifi security risks and how to use it safely and Distinguish between secured and unsecured networks. Generally speaking, there are two types of … How to Find Free Wi-Fi Locations - lifewire.com Apr 17, 2020

Comptroller of the Treasury Justin P. Wilson State Capitol Nashville, TN 37243-9034 615.741.2775 To Report Fraud, Waste & Abuse: Submit a report online here or call the toll-free hotline at 1.800.232.5454

Feb 28, 2020 How to Stay Safe on Public Wi-Fi Networks Public Wi-Fi networks—like those in coffee shops or hotels—are not nearly as safe as you think. Even if they have a password, you're sharing a network with tons of other people, which How to Stay Safe on Public Wi-Fi | SafeWise

How to Stay Safe on Public Wi-Fi | WIRED

Municipal wireless network - Wikipedia Municipal wireless networks go far beyond the existing piggybacking opportunities available near public libraries and some coffee shops. The basic premise of carpeting an area with wireless service in urban centers is that it is more economical to the community to provide the service as a utility rather than to have individual households and businesses pay private firms for such a service. Why you should Never use Public WiFi? - YouTube Jul 26, 2020