[CentOS] iptables port forwarding
Ljubomir Ljubojevic
office at plnet.rs
Mon Jun 27 18:38:02 UTC 2011
John R Pierce wrote:
> On 06/27/11 10:43 AM, Ljubomir Ljubojevic wrote:
>>> note that doesn't show all the pertinent info. I prefer `iptable -L
>>> -vn`, and it still doesn't show the nat tables, you also need
>>> `iptable -L -vn -t nat` to see those chains, and `iptable -L -vn -t
>>> mangle` if you're using any mangle entries.
>>
>> iptables-save is designed for iptables output.
>
> sure, for saving to the startup scripts.... the commands I listed above
> were to display the tables with full info... Without the -v flag, -L
> only shows part of the important stuff.
>
iptables-save man:
DESCRIPTION:
iptables-save is used to dump the contents of an IP Table in
easily
parseable format to STDOUT. Use I/O-redirection provided by
your shell
to write to a file.
Ljubomir
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