Snort mailing list archives
only alerts on incoming traffic.
From: jkv <jkv () unixcluster dk>
Date: Tue, 24 Feb 2009 20:37:08 +0100
Hi, I'm having trouble getting snort to trigger rules on outgoing connections, inbound connections works just fine. For debugging this issue i have disabled all my normal rules and made a few debug rules: alert tcp any any -> 90.185.105.45 25 (msg:"DEBUG: SMTP INCOMMING"; sid:22222222;) alert tcp 90.185.105.45 any -> any 25 (msg:"DEBUG: SMTP OUTGOING"; sid:11111111;) (90.185.105.45 is my static ip, normally i use HOME_NET for this but since i am debugging i have hardcoded the IP in the rules) With these two rules i get snort alerts if i generate port 25 from a remote server to my server - so far so good. But if i from my server initiate a port 25 connections to some remote smtp server i dont get any snort alerts. Anyone got any ideas about why this is happening? Regards, jkv ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ 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:
- only alerts on incoming traffic. jkv (Feb 24)
- Re: only alerts on incoming traffic. Matt Watchinski (Feb 24)