iptables

Lord of Gore lordofgore at logsoftgrup.ro
Mon Dec 18 19:07:36 UTC 2006


tamer amr wrote:
> i want  to know  what is the deffrents between  NEW and --syn
> option in the connection tracking on iptables command
>
>
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have you read man iptables? There it says this:

NEW: " ...  NEW meaning that the packet has started a new connection, or 
otherwise associated with a connection
              which has not seen packets in both directions ... "
syn: " ... Only match TCP packets with the SYN bit set and the ACK and 
RST bits cleared ... "

i'll give you a hint: the difference consists in the "or otherwise" part...

read man pages, google and *then* ask questions on this list... You 
don't want to be spoon-fed, do you?




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