maliohammad

Thanks for the quick reply. This confirms the worry I had that iran's government already censored hysteria. Is there a tool to see what method they used to block hysteria...

> Have you tried using `"disable_mtu_discovery": true` on both server & client? I tried it just now and it didn't seem to make a difference, the same error still. >...

I emailed the client configuration with the thread title as mail subject.

Adding a comment from iran: Iran uses a mix of protocol , ip and sni filtering. For example after some time of using ssh to a server they will throttle...

@RPRX IPv6 seems to be working but I think it is ISP dependent. I successfully used vpns that have ipv6 as their exit nodes before