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I'd imagine that an IPv6 host behind a stateful firewall would have very similar issues with UDP connection tracking.
by LegionMammal978 2y ago
I'd imagine that an IPv6 host behind a stateful firewall would have very similar issues with UDP connection tracking.
- 01HNNWZ0MV43FF 2y agoIt might require a firmware update but I see a clear text connection if here in the quic example https://quic.xargs.org/ https://quic.xargs.org/ Assuming that the IP port 4-tuple is not enough I never have trouble on my networks with QUIC or other popular udp protocols like WebRTC or DNS
- LegionMammal978 2y agoI also haven't had any issues with UDP behind an IPv4 NAT, nor behind an IPv6 firewall. I'm just suggesting that at whatever rate people do have issues with UDP behind an IPv4 NAT, people would similarly have issues behind an IPv6 firewall.
- kstrauser 2y agoPerhaps the main difference is that the average IPv6-configured firewall device is newer than the average NAT device, having become common much later.