istio.io/istio@v0.0.0-20240520182934-d79c90f27776/cni/pkg/iptables/testdata/hostprobe.golden (about) 1 iptables -t nat -N ISTIO_POSTRT 2 iptables -t nat -A POSTROUTING -j ISTIO_POSTRT 3 iptables -t nat -A ISTIO_POSTRT -m owner --socket-exists -p tcp -m set --match-set istio-inpod-probes-v4 dst -j SNAT --to-source 169.254.7.127