2026-07-28T22:21:34Z https://nostr.ae Olivier Mehani https://nostr.ae/npub1wdu0kefsddzx5avufjpguf4yd6mfuw7anv27jsq9ujpd7nljumwss7tjny https://secure.gravatar.com/avatar/853164b677102d44ce87a566f45385a8e03fefb31d540f5209ef35637dd2387f?s=120&d=mm&r=g https://secure.gravatar.com/avatar/853164b677102d44ce87a566f45385a8e03fefb31d540f5209ef35637dd2387f?s=120&d=mm&r=g https://nostr.ae/nevent1qqswyuxdnj2v3rnux7ujk74zaqnuekqcq35g9wg7npglnfzjnfpvltqzypeh37m9xp45g6n4n3xg9r3x53htd83mmkd3t62qqhjg9h607tnd6sxthyf ## <br/><br/>Enabling HTTP/3 and QUIC in nginx<a href="https://blog.narf.ssji.net/2025/10/10/enabling-http-3-and-quic-in-nginx/">https://blog.narf.ssji.net/2025/10/10/enabling-http-3-and-quic-in-nginx/</a><br/><br/>Enabling HTTP/3 and QUIC in nginx is relatively straight forwards, and well documented. This was also an opportunity to update my basic configuration.<br/><br/>tl;dr:<br/><br/>* `http3 on` and `listen [::]:443 quic reuseport default_server` need to be added.<br/><br/>* QUIC is over UDP, so the port needs to be opened in the firewall.<br/><br/>* User-agents need to be told that it is now available., e.g., with an `add_header Alt-Svc ‘h3=”:443″; ma=86400’`.<br/><br/>* HTTP/3 requires `ssl_protocols TLSv1.3`.<br/><br/>#cURL #http3 #nginx<br/> <img src="https://blog.narf.ssji.net/wp-content/uploads/sites/3/2025/10/image.png"> <br/> 2025-10-10T02:06:07Z