Snort mailing list archives
RE: Snort start up on Multiple interface
From: "Truax, Shawn (MBS)" <Shawn.Truax () mbs gov on ca>
Date: Tue, 27 Apr 2004 16:23:38 -0400
Hi Brian, The only way that I know of and the way that I use is to use multiple instances of snort with their own config files. In my opinion this is actually the best way and gives added benefits when logging to a database and sniffing multiple segments of a network. I would assume that the 4 interfaces you have are not all sniffing the same segment of your network, and are on multiple segments of your network. The real added advantage to this solution is signature tuning. By having multiple config files you can have multiple signature lists. One thing you will quickly find is that one signature on one segment of your network will produce many false positives while on a different segment it will produce none. By having multiple config files you can tailor each to the segment it is watching and actually potentially increase the performance of snort by weeding out the false positives in a more controlled manner. Shawn Truax Security Specialist Corporate Security 155 University Ave. Toronto, Ontario M5H 3B7 (416)327-1107 -----Original Message----- From: Brian Webster [mailto:bwebster () ACDSystems com] Sent: April 27, 2004 1:02 PM To: snort-users () lists sourceforge net Subject: [Snort-users] Snort start up on Multiple interface Hi. I'm looking for a little "how-to" info to get Snort running on on a 4 port NIC. It seems as though any attempt to add reference to additional interfaces in the etc/init.d/argus file are unsuccessful. (I am using the argus installation on Redhat9.0) I have tried comma separted values eth0,eth1,eth2,eth3. no luck. I don't really want to get multiple intances of snort running unless that is the only way. I'm just trying to get data logged from behind several switches to one machine. Has anyone got any advise ? Brian ------------------------------------------------------- This SF.net email is sponsored by: The Robotic Monkeys at ThinkGeek For a limited time only, get FREE Ground shipping on all orders of $35 or more. Hurry up and shop folks, this offer expires April 30th! http://www.thinkgeek.com/freeshipping/?cpg297 _______________________________________________ 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
Current thread:
- Snort start up on Multiple interface Brian Webster (Apr 27)
- Message not available
- Re: Snort start up on Multiple interface Matt Kettler (Apr 27)
- Re: Snort start up on Multiple interface Daniel Wittenberg (Apr 27)
- Re: Snort start up on Multiple interface Edin Dizdarevic (Apr 28)
- Re: Snort start up on Multiple interface Matt Kettler (Apr 28)
- Re: Snort start up on Multiple interface Edin Dizdarevic (Apr 28)
- Re: Snort start up on Multiple interface Matt Kettler (Apr 28)
- Re: Snort start up on Multiple interface Edin Dizdarevic (Apr 28)
- Re: Snort start up on Multiple interface Milo Velimirovic (Apr 29)
- Re: Snort start up on Multiple interface Matt Kettler (Apr 27)
- Message not available
- <Possible follow-ups>
- RE: Snort start up on Multiple interface Truax, Shawn (MBS) (Apr 27)