Snort mailing list archives
No portscan traffic?
From: "Peters, Michael D." <Michael.Peters () acbl net>
Date: Fri, 16 Jan 2004 14:31:50 -0500
I had this working with 2.0.1 but now with 2.1.0, I no longer have portscan traffic showing up in ACID. I imagine it has something to do with my configuration but I don't see what it is that I am doing wrong. Does anyone see the obvious that I am missing? preprocessor flow: stats_interval 300 hash 1 preprocessor portscan: 172.16.0.0/16 5 6 /var/snort/portscan/lan.portscan preprocessor frag2 preprocessor stream4: keepstats, detect_scans, detect_state_problems, disable_evasion_alerts preprocessor stream4_reassemble preprocessor http_inspect: global iis_unicode_map unicode.map 1252 preprocessor http_inspect_server: server 172.16.0.140 profile apache ports { 80 443 12345 } preprocessor http_inspect_server: server 172.16.0.8 profile apache ports { 80 443 3852 18080 } preprocessor rpc_decode: 111 32771 preprocessor bo preprocessor telnet_decode preprocessor flow-portscan: \ talker-sliding-scale-factor 0.50 \ talker-fixed-threshold 30 \ talker-sliding-threshold 30 \ talker-sliding-window 20 \ talker-fixed-window 30 \ scoreboard-rows-talker 30000 \ server-watchnet [172.16.0.55/32,172.16.0.140/32] \ server-ignore-limit 200 \ server-rows 65535 \ server-learning-time 14400 \ server-scanner-limit 4 \ scanner-sliding-window 20 \ scanner-sliding-scale-factor 0.50 \ scanner-fixed-threshold 15 \ scanner-sliding-threshold 40 \ scanner-fixed-window 15 \ scoreboard-rows-scanner 30000 \ src-ignore-net [192.168.200.0/24] \ dst-ignore-net [10.0.0.0/30] \ alert-mode once \ output-mode msg \ tcp-penalties on preprocessor perfmonitor: time 300 flow events file /var/ssnort/performance/snort.stats pktcnt 10000 output alert_syslog: LOG_AUTH LOG_ALERT output database: alert, mysql, user=snortdb password=somepassword dbname=snort host=localhost sensor_name=LAN Best regards, Michael D. Peters ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ 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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- No portscan traffic? Peters, Michael D. (Jan 16)