nftables Hairpin NAT: Fix NAT Loopback on Linux 2026
nftables Hairpin NAT: Fix NAT Loopback When Your Public IP Fails from the LAN Your port forwarding works perfectly from the Internet. A remote client can connect to: https://203.0.113.10 and nftables forwards the connection to: 192.168.20.10 But a workstation inside…