Http/3 issue

[abouzoubaa]

example hello-B3 does not work for http/3. Neither Safari nor chrome can connect to the server.

[markcda]

They must know in advance that they need to connect via HTTP3. Therefore, as a rule, you first need to start the H2 server and specify the ALT_SVC header to change the connection. Otherwise, you need to explicitly indicate that the connection to the address should be made using QUIC.

See this: https://github.com/kelmenhorst/quic-censorship/blob/main/browsers.md