Difference between revisions of "FastNetMon"
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Det mesta görs i huvudkonf-filen. | Det mesta görs i huvudkonf-filen. | ||
nano /etc/fastnetmon.conf | nano /etc/fastnetmon.conf | ||
| − | notify_script_path = /usr/local/bin/notify_about_attack.sh | + | |
| + | ===Notify=== | ||
| + | Default: notify_script_path = /usr/local/bin/notify_about_attack.sh <br/> | ||
| + | Skapa script | ||
| + | nano /usr/local/bin/notify_about_attack.sh | ||
| + | chmod +x /usr/local/bin/notify_about_attack.sh | ||
| + | |||
| + | ===Klient=== | ||
| + | Kolla live. | ||
| + | /opt/fastnetmon/fastnetmon_client | ||
===NetFlow=== | ===NetFlow=== | ||
| Line 17: | Line 26: | ||
netflow_host = 0.0.0.0 | netflow_host = 0.0.0.0 | ||
netflow_sampling_ratio = 1 | netflow_sampling_ratio = 1 | ||
| − | |||
| − | |||
| − | |||
| − | |||
===Graphite=== | ===Graphite=== | ||
Revision as of 21:13, 8 March 2016
High performance DoS/DDoS load analyzer. Kan lyssna på bl.a. Netflow, IPFIX, sFLOW, PCAP, SPAN och PF_RING. Om en överbelastningsattack upptäcks exekveras ett script. Vad scriptet gör avgör du själv, t.ex. maila/SMSa admin eller null routa prefix med ExaBGP.
Installation
Debian, Ubuntu, CentOS, Fedora
wget https://raw.githubusercontent.com/pavel-odintsov/fastnetmon/master/src/fastnetmon_install.pl -Ofastnetmon_install.pl sudo perl fastnetmon_install.pl
Första gången man startar det skapas konf-filer.
/opt/fastnetmon/fastnetmon --daemonize
Konfiguration
Det mesta görs i huvudkonf-filen.
nano /etc/fastnetmon.conf
Notify
Default: notify_script_path = /usr/local/bin/notify_about_attack.sh
Skapa script
nano /usr/local/bin/notify_about_attack.sh chmod +x /usr/local/bin/notify_about_attack.sh
Klient
Kolla live.
/opt/fastnetmon/fastnetmon_client
NetFlow
netflow_port = 2055 netflow_host = 0.0.0.0 netflow_sampling_ratio = 1
Graphite
Det finns även integration med Graphite.
graphite = on graphite_host = 127.0.0.1 graphite_port = 2003
Loggar
tail -f /var/log/fastnetmon.log
