dedicate firmasinin kurdugu var sanirim fakat bunlar ne anlama geliyor hiçbi fikrim yok
[root@server ~]# iptables -L -n
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 HTTP_TRAFFIC (0 references)
target prot opt source destination
Chain SSH_TRAFFIC (0 references)
target prot opt source destination
Chain TCP_TRAFFIC (0 references)
target prot opt source destination
Chain UDP_TRAFFIC (0 references)
target prot opt source destination
Chain WHITELIST (0 references)
target prot opt source destination
Chain acctboth (0 references)
target prot opt source destination
[root@server ~]# iptables -L
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 HTTP_TRAFFIC (0 references)
target prot opt source destination
Chain SSH_TRAFFIC (0 references)
target prot opt source destination
Chain TCP_TRAFFIC (0 references)
target prot opt source destination
Chain UDP_TRAFFIC (0 references)
target prot opt source destination
Chain WHITELIST (0 references)
target prot opt source destination
Chain acctboth (0 references)
target prot opt source destination
[root@server ~]# service iptables restart
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: filter [ OK ]
Unloading iptables modules: [ OK ]
Applying iptables firewall rules: [ OK ]
Loading additional iptables modules: ip_conntrack_netbios_n[ OK ]
[root@server ~]# iptables -L -n
Chain INPUT (policy ACCEPT)
target prot opt source destination
DROP all -- 78.187.102.56 0.0.0.0/0
DROP all -- 84.26.196.183 0.0.0.0/0
DROP all -- 87.126.181.94 0.0.0.0/0
DROP all -- 88.247.67.119 0.0.0.0/0
DROP all -- 85.102.67.9 0.0.0.0/0
DROP all -- 83.66.117.20 0.0.0.0/0
WHITELIST all -- 0.0.0.0/0 0.0.0.0/0
HTTP_TRAFFIC tcp -- 0.0.0.0/0 0.0.0.0/0 multiport ports 80
SSH_TRAFFIC tcp -- 0.0.0.0/0 0.0.0.0/0 multiport ports 2 2
TCP_TRAFFIC tcp -- 0.0.0.0/0 0.0.0.0/0
UDP_TRAFFIC udp -- 0.0.0.0/0 0.0.0.0/0
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain HTTP_TRAFFIC (1 references)
target prot opt source destination
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 limit: avg 5/sec bu rst 5 mode srcip tcp dpt:80 state NEW
tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 state NE W recent: SET name: DEFAULT side: source
DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 recent: UPDATE seconds: 5 hit_count: 10 name: DEFAULT side: source
Chain SSH_TRAFFIC (1 references)
target prot opt source destination
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 limit: avg 5/sec bu rst 5 mode srcip tcp dpt:22 state NEW
Chain TCP_TRAFFIC (1 references)
target prot opt source destination
Chain UDP_TRAFFIC (1 references)
target prot opt source destination
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 limit: avg 256/sec burst 5 mode srcip state NEW
Chain WHITELIST (1 references)
target prot opt source destination
[root@server ~]#