Snort mailing list archives
Re: ignoring udp scans
From: "Sid" <s_i_d_j () yahoo com>
Date: Sat, 5 May 2001 03:23:03 +0530
I had this line but this is only for my DNS servers, but the portscan preprocessor logs a lot of DNS talk as portscans. This includes other DNS servers in the internet hierarchy. Siddhartha ----- Original Message ----- From: "Neil Dickey" <neil () geol niu edu> To: <snort-users () lists sourceforge net>; <s_i_d_j () yahoo com> Sent: Friday, May 04, 2001 8:11 PM Subject: Re: [Snort-users] ignoring udp scans
"Sid" <s_i_d_j () yahoo com> wrote asking:How do i ignore udp portscans in the portscan preprocessor? Ofcourse, i
am
referring to the DNS traffic.Near the top of your snort configuration file, you will find a line which starts like this: preprocessor portscan-ignorehosts: It is probably commented out. Uncomment it, and list the IP addresses of the DNS servers you wish to ignore following the colon and separated by spaces: preprocessor portscan-ignorehosts: 111.222.333.444 555.666.777.888 Then save the changes and reset Snort. Best regards, Neil Dickey, Ph.D. Research Associate/Sysop Geology Department Northern Illinois University DeKalb, Illinois 60115 _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: http://lists.sourceforge.net/lists/listinfo/snort-users Snort-users list archive: http://www.geocrawler.com/redir-sf.php3?list=snort-users
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Current thread:
- ignoring udp scans Sid (May 03)
- <Possible follow-ups>
- Re: ignoring udp scans Neil Dickey (May 04)
- Re: ignoring udp scans Sid (May 04)