# Firewall state on heimdall # Captured: 2026-03-12T21:41:19Z ## UFW STATUS Status: inactive ## IPTABLES (reference) Chain INPUT (policy ACCEPT) num target prot opt source destination Chain FORWARD (policy DROP) num target prot opt source destination 1 DOCKER-USER 0 -- 0.0.0.0/0 0.0.0.0/0 2 DOCKER-FORWARD 0 -- 0.0.0.0/0 0.0.0.0/0 Chain OUTPUT (policy ACCEPT) num target prot opt source destination Chain DOCKER (2 references) num target prot opt source destination 1 ACCEPT 6 -- 0.0.0.0/0 172.18.0.4 tcp dpt:6379 2 ACCEPT 6 -- 0.0.0.0/0 172.18.0.3 tcp dpt:443 3 ACCEPT 6 -- 0.0.0.0/0 172.18.0.3 tcp dpt:80 4 DROP 0 -- 0.0.0.0/0 0.0.0.0/0 5 DROP 0 -- 0.0.0.0/0 0.0.0.0/0 Chain DOCKER-BRIDGE (1 references) num target prot opt source destination 1 DOCKER 0 -- 0.0.0.0/0 0.0.0.0/0 2 DOCKER 0 -- 0.0.0.0/0 0.0.0.0/0 Chain DOCKER-CT (1 references) num target prot opt source destination 1 ACCEPT 0 -- 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED 2 ACCEPT 0 -- 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED Chain DOCKER-FORWARD (1 references) num target prot opt source destination 1 DOCKER-CT 0 -- 0.0.0.0/0 0.0.0.0/0 2 DOCKER-INTERNAL 0 -- 0.0.0.0/0 0.0.0.0/0 3 DOCKER-BRIDGE 0 -- 0.0.0.0/0 0.0.0.0/0 4 ACCEPT 0 -- 0.0.0.0/0 0.0.0.0/0 5 ACCEPT 0 -- 0.0.0.0/0 0.0.0.0/0 Chain DOCKER-INTERNAL (1 references) num target prot opt source destination Chain DOCKER-USER (1 references) num target prot opt source destination