Code:
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain ispmgr_allow_ip (0 references)
target prot opt source destination
Chain ispmgr_allow_sub (0 references)
target prot opt source destination
Chain ispmgr_deny_ip (0 references)
target prot opt source destination
Chain ispmgr_deny_sub (0 references)
target prot opt source destination
DROP tcp -- anywhere anywhere tcp dpt:ssh