Snort mailing list archives
Re: suppressing alert...
From: Joel Esler <jesler () sourcefire com>
Date: Wed, 22 Sep 2010 12:14:47 -0400
For the first part of your question, I prefer to do one IP per line. That way if I need to remove a line, I can grep for the IP, mash "dd" in vi, save the file, and bump Snort. As for the second part of your question, I don't know if it's a bug, and I don't have the time right this second to test to see if I get the same result. Maybe someone else can test and if they can replicate it, we can file a bug to take a look. J On Wed, Sep 22, 2010 at 12:07 PM, waldo kitty <wkitty42 () windstream net>wrote:
no one has any comment on this?? On 9/17/2010 14:39, waldo kitty wrote:if you have more than one IP that you want to suppress an alert for, isitbetter to use multiple lines or list all the addresses (and CIDRs) on oneline?example 1: suppress gen_id 1, sig_id 1, track by_src, ip 1.1.1.1 suppress gen_id 1, sig_id 1, track by_src, ip 2.2.2.2 example 2: suppress gen_id 1, sig_id 1, track by_src, ip [1.1.1.1,2.2.2.2] i'm undecided and tend to lean more toward example 1 mainly due to the manageability aspects... consider a large list of IPs and trying tolocate andremove just one... in using the example 1 format, i note that snort 2.8.6.1 shows twosuppressionlines exactly the same but displays "<list>" for the IPs instead oflisting theactual IPs and/or CIDRs given... [quote] Sep 17 14:02:50 perseus snort[14304]:+-----------------------[suppression]------------------------------------------Sep 17 14:02:50 perseus snort[14304]: | gen-id=1 sig-id=1 tracking=src-ip=<list> Sep 17 14:02:50 perseus snort[14304]: | gen-id=1 sig-id=1 tracking=src-ip=<list> Sep 17 14:02:50 perseus snort[14304]:-------------------------------------------------------------------------------[/quote] using the example 2 format gets one line but still displays "<list>"instead ofthe actual IPs and/or CIDRs... BUG??------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: https://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:
- suppressing alert... waldo kitty (Sep 17)
- Re: suppressing alert... waldo kitty (Sep 22)
- Re: suppressing alert... Joel Esler (Sep 22)
- Re: suppressing alert... waldo kitty (Sep 22)
- Re: suppressing alert... Alex Tatistcheff (Sep 22)
- Re: suppressing alert... Joel Esler (Sep 22)
- Re: suppressing alert... waldo kitty (Sep 23)
- Re: suppressing alert... waldo kitty (Sep 23)
- Re: suppressing alert... Joel Esler (Sep 22)
- Re: suppressing alert... waldo kitty (Sep 22)