[help with grep]
fraser-Txk5XLRqZ6CsTnJN9+BGXg at public.gmane.org
Mon Dec 15 12:38:22 UTC 2003
On December 15, 2003 07:04 am, GDHough wrote:
> After I get the common ports catalogued, I hope to use diff to find what's
> left-over and flag those lines with same source and destination ports. Can
> I simplify the above and thus remove much of the sleep in the script?
Yes, use logcheck (or similar) program to do the job for you.
> Shouldn't grep DPT=22\> work? That's what I'm seeing in the man page.
You are searching for DPT=22> ... there is no > in the iptables. You could
search for port number followed by a space.
grep 'DPT=22 ' /var/log/messages
Fraser Campbell <fraser-Txk5XLRqZ6CsTnJN9+BGXg at public.gmane.org> http://www.wehave.net/
Georgetown, Ontario, Canada Debian GNU/Linux
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