Snort mailing list archives
Re: Snort with two sniffing interfaces
From: "Andy Berryman" <aberryman () Cymtec com>
Date: Tue, 18 May 2010 12:10:57 -0500
So, if you want to use snort to sniff on two interfaces, how do you use the same config file? Is that possible? Or should I just bond them and make snort listen on the bonded interface? When I try it like this, I get errors b/c of the .so rules. /snort/snort -D -N -i eth0 -i eth1 -c /snort/conf/snort.conf May 18 17:05:54 (none) snort[14547]: FATAL ERROR: /snort/conf/snort.rules(46) : pcre compile of "(<object\s*[^>]*\s*id\s*=\s*(?P<m13>\x22|\x27|)(?P<id1>.+?)(?P=m13)(\s|
)[^>]*\s*classid\s*=\s*(?P<q27>\x22|\x27|)\s*clsid\s*\x3a\s*{?\s*77829F
14-D911-40FF-A2F0-D11DB8D6D0BC\s*}?\s*(?P=q27)(\s|>).*(?P=id1)\s*\.\s*(S etFormatLikeSample|CreateFile)|<object\s*[^>]*\s*classid\s*=\s*(?P<q28>\ x22|\x27|)\s*clsid\s*\x3a\s*{?\s*77829F14-D911-40FF-A2F0-D11DB8D6D0BC\s* }?\s*(?P=q28)(\s|>)[^>]*\s*id\s*=\s*(?P<m14>\x22|\x27|)(?P<id2>.+?)(?P=m 14)(\s|>).*(?P=id2)\.(SetFormatLikeSample|CreateFile))\s*\(" failed at offset 30 : unrecognized character after (? Thanks, Andy Berryman ############################################################################### This message from Cymtec Systems, Inc. contains confidential information and is solely for the use of the recipient(s) named above. If you are not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this message in error and that any review, disclosure, copying, distribution or use of the contents of this message is strictly prohibited. If you have received this message in error, please destroy it immediately and notify Cymtec Systems, Inc. by telephone at +1.314.993.8700 or by return e-mail. ###############################################################################
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Current thread:
- Snort with two sniffing interfaces Alejandro Cabrera Obed (May 11)
- <Possible follow-ups>
- Snort with two sniffing interfaces Alejandro Cabrera Obed (May 11)
- Re: Snort with two sniffing interfaces Max Williams (May 11)
- Re: Snort with two sniffing interfaces Jason Wallace (May 11)
- Re: Snort with two sniffing interfaces Seth Art (May 11)
- Re: Snort with two sniffing interfaces Joel Esler (May 11)
- Re: Snort with two sniffing interfaces Alejandro Cabrera Obed (May 14)
- Re: Snort with two sniffing interfaces Max Williams (May 11)
- Re: Snort with two sniffing interfaces Crook, Parker (May 18)
- Re: Snort with two sniffing interfaces Edward Bjarte Fjellskål (May 20)
- Re: Snort with two sniffing interfaces Joel Esler (May 20)