Re: snort does not sent reset in freebsd/ipfw inline mode

[Michael Scheidell <michael.scheidell () secnap com>]

On 1/19/11 1:00 PM, Rajkumar S wrote:
> Hello,
>
> I am testing snort 2.9.0.3 with inline  under FreeBSD 6.2-RELEASE-p12
> and IPFW. Every thing seems working except that no packet gets dropped
> or reset is being sent.
I have a (test ports) version of 2.9.0.3  and am trying to make sure 
ipfw/daq works.
<http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/154514>

I have never gotten this to work in the past, and am still confused.

> I am using snort Version 2.9.0.3 (Build 98) FreeBSD which is compiled
> with following options:
> ./configure  --enable-flexresp3 --enable-react  --enable-active-response

did you find you needed the -Q in the command line?
(man page seems to say this is for iptables only)

did you find you needed this in snort.conf?
config policy_mode:inline

what sysctl's did you need to add to turn on ipfw filtering?

(sysctl -a | egrep 'fw|bridge')

this in a router mode? with an ip on each interface? or bridged? (with 
if_bridge?)?
what ifconfig options did you use to create the bridge?


--
Michael Scheidell, CTO
o: 561-999-5000
d: 561-948-2259
ISN: 1259*1300
>*| *SECNAP Network Security Corporation

   * Certified SNORT Integrator
   * 2008-9 Hot Company Award Winner, World Executive Alliance
   * Five-Star Partner Program 2009, VARBusiness
   * Best in Email Security,2010: Network Products Guide
   * King of Spam Filters, SC Magazine 2008


______________________________________________________________________
This email has been scanned and certified safe by SpammerTrap(r). 
For Information please see http://www.secnap.com/products/spammertrap/
______________________________________________________________________

------------------------------------------------------------------------------
The modern datacenter depends on network connectivity to access resources
and provide services. The best practices for maximizing a physical server's
connectivity to a physical network are well understood - see how these
rules translate into the virtual world? 
http://p.sf.net/sfu/oracle-sfdevnlfb

_______________________________________________
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