iptables

[Dimitris Mexis]

Eho tin aporia giati otan sindeomai se ena kouti, pou exo rithmisei me
iptables, i apokrisi einai argi. Sigekrimena to na bo me ssh kathisterei
na mou dixi to login. Kai otan energopoiiso tin mysql, to na sindetho meso
3306 stin mysql, pali argei na xekinisei na trexei to query.
Fteei kati isos me ta logs?

To iptables -L  einai :

[root at zeus root]# iptables -L
Chain INPUT (policy ACCEPT)
target     prot opt source               destination ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:mysql ACCEPT     icmp --
anywhere             anywhere            icmp echo-request ACCEPT     icmp
--  anywhere             anywhere            icmp time-exceeded ACCEPT
icmp --  anywhere             anywhere            icmp
destination-unreachable ACCEPT     icmp --  anywhere             anywhere
          icmp echo-reply ACCEPT     all  --  zeus.lan
anywhere ACCEPT     udp  --  anywhere             anywhere            udp
dpt:netbios-ns ACCEPT     udp  --  anywhere             anywhere
 udp dpt:netbios-dgm ACCEPT     udp  --  anywhere             anywhere
       udp dpt:netbios-ssn ACCEPT     tcp  --  anywhere
anywhere            tcp dpt:netbios-ssn ACCEPT     tcp  --  anywhere
      anywhere            tcp dpt:netbios-dgm ACCEPT     tcp  --  anywhere
            anywhere            tcp dpt:netbios-ns ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:wins ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:swat ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:ssh ACCEPT     udp  --
anywhere             anywhere            udp dpt:ssh ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:http ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:10000 ACCEPT     tcp  --
anywhere             anywhere            tcp dpt:https REJECT     all  --
anywhere             anywhere            reject-with icmp-port-unreachable

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination