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nginxsafarihttp2

How to disable http2 in nginx

due to this Safari Issue with HTTP/2 and Form POSTS I wanted to disable serving one Webpage via HTTP/2. So I just removed the "http2" from the server_name directive in corresponding nginx server block.

server {
  listen x.x.x.x:443 ssl;
  server_name xxxx;
  [...]
}

But after I restarted NginX and opened the website in various browsers the HTTP/2 Protocol is still used... What am I doing wrong?

My NginX version is 1.10.1

Greets Jan

Solution

  • Someone answered with the correct solution here, but the post disappeared...

    You have to disable http2 for all server blocks on one IP Adress / Port. If there is one server block configured to enable http2 it is enabled for all server blocks on this IP.