iptables command?

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Posted by seyhmus, 12-14-2009, 07:11 PM
Hi, only block packets=1 and bytes=48, only drop there, in iptables. What is command ? Regards
Posted by ImanageNetworks, 12-14-2009, 08:41 PM
I think you should take a look at http://linux.die.net/man/8/iptables
Posted by seyhmus, 12-14-2009, 08:50 PM
I am very look. But dont know.. You know command?
Posted by seyhmus, 12-14-2009, 09:33 PM
Does not anyone know?
Posted by seyhmus, 12-15-2009, 05:26 AM
Is there anyone can solve this problem please? It's very urgent for me
Posted by madaboutlinux, 12-15-2009, 05:31 AM
What exactly are you looking at? If you could explain a bit more, people here can help you out.
Posted by seyhmus, 12-15-2009, 05:38 AM
My server exploit attack nefX.c ip's and port random Only packet and bytes same not random... I am help iptables command. Only packets=1 bytes=48 all packets dropped. Only packets=1 bytes=48.. Not other packets drop. Thank You
Posted by david510, 12-15-2009, 06:59 AM
You need 48 byte sized packets get dropped?
Posted by seyhmus, 12-15-2009, 08:27 AM
Hi yes bytes=48 packets=1 dropped. only not bytes=48 dropped. packets=1 bytes=48 dropped. Best Regards Seyhmus Yan
Posted by fabin, 12-15-2009, 08:54 AM
I'm not sure what you mean by packets=1. You can block packets which are of certain size using --length parameter in iptables. use with caution! I'm not responsible for any problems that can occur with this command
Posted by madaboutlinux, 12-15-2009, 09:45 AM
and it is quite possible that you may block legitimate connections as well so better configure the firewall in a proper way than blocking connection depending on bytes received...