This is the output from iptables -L
:
Chain INPUT (policy ACCEPT)
target prot opt source destination
RH-Firewall-1-INPUT all -- anywhere anywhere
ACCEPT udp -- anywhere anywhere udp spts:snmp:snmptrap dpts:1024:65535 state ESTABLISHED
Chain FORWARD (policy ACCEPT)
target prot opt source destination
RH-Firewall-1-INPUT all -- anywhere anywhere
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ACCEPT udp -- anywhere anywhere udp spts:1024:65535 dpts:snmp:snmptrap state NEW,ESTABLISHED
Chain RH-Firewall-1-INPUT (2 references)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT icmp -- anywhere anywhere icmp any
ACCEPT udp -- anywhere 224.0.0.251 udp dpt:mdns
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT tcp -- 172.16.3.0/24 anywhere state NEW tcp dpt:ssh
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:ssh
ACCEPT tcp -- 172.16.3.0/24 anywhere state NEW tcp dpt:5668
ACCEPT udp -- 172.16.3.0/24 anywhere state NEW udp dpt:5668
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:5668
ACCEPT udp -- anywhere anywhere state NEW udp dpt:5668
ACCEPT tcp -- 172.16.3.0/24 anywhere state NEW tcp dpt:http
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:http
ACCEPT tcp -- 172.16.3.0/24 anywhere state NEW tcp dpt:https
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:https
ACCEPT tcp -- 172.16.3.0/24 anywhere state NEW tcp dpt:mysql
ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:mysql
REJECT all -- anywhere anywhere reject-with icmp-host-prohibited