Virtual Private Servers - Edge Network Firewall UDP 443
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Edge Network Firewall UDP 443

Von
KoDe
Erstellungsdatum 2025-09-09 13:51:43 in Virtual Private Servers

Hi.
Edge Network Firewall can't open UDP 443 port?

I opened ports:
TCP 80
TCP 443
UDP 443
but with Edge Network Firewall enabled I don't get http3
I also tried to allow all IP addresses of version 4, but it still doesn’t work.
But as soon as I disable Edge Network Firewall, HTTP3 starts working without any problems.

Has anyone encountered such problems?

  • Photos_IsrpC9gcmz.png 1.61M
Themen: Engineering

1 Antwort ( Latest reply on 2025-09-14 13:48:31 Von
KoDe
)

"The Edge Network Firewall does not support the QUIC protocol."