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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 17:39:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 17:39:49 +0000
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tree37076262a026c4b48c8a0e84f44ff9187556ca35 /doc/Basic_Setup.txt
parentInitial commit. (diff)
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Adding upstream version 1:7.0.3.upstream/1%7.0.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+Autogenerated on 2012-11-29
+from - https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Basic_Setup
+
+
+Basic Setup
+
+When using Debian or FreeBSD, make sure you enter all commands as root/super-
+user because for these operating systems it is not possible to use 'sudo'.
+Start with creating a directory for Suricata's log information.
+
+ sudo mkdir /var/log/suricata
+
+
+To prepare the system for using it, enter:
+
+ sudo mkdir /etc/suricata
+
+The next step is to copy classification.config, reference.config and
+suricata.yaml from the base build/installation directory (ex. from git it will
+be the oisf directory) to the /etc/suricata directory. Do so by entering the
+following:
+
+ sudo cp classification.config /etc/suricata
+ sudo cp reference.config /etc/suricata
+ sudo cp suricata.yaml /etc/suricata
+
+
+Auto setup
+
+You can also use the available auto setup features of Suricata:
+ex:
+
+ ./configure && make && make install-conf
+
+make install-conf
+would do the regular "make install" and then it would automatically create/
+setup all the necessary directories and suricata.yaml for you.
+
+ ./configure && make && make install-rules
+
+make install-rules
+would do the regular "make install" and then it would automatically download
+and set up the latest ruleset from Emerging Threats available for Suricata
+
+ ./configure && make && make install-full
+
+make install-full
+would combine everything mentioned above (install-conf and install-rules) - and
+will present you with a ready to run (configured and set up) Suricata
+
+Setting variables
+
+Make sure every variable of the vars, address-groups and port-groups in the
+yaml file is set correctly for your needs. A full explanation is available in
+the Rule_vars_section_of_the_yaml. You need to set the ip-address(es) of your
+local network at HOME_NET. It is recommended to set EXTERNAL_NET to !$HOME_NET.
+This way, every ip-address but the one set at HOME_NET will be treated as
+external. It is also possible to set EXTERNAL_NET to 'any', only the
+recommended setting is more precise and lowers the change that false positives
+will be generated. HTTP_SERVERS, SMTP_SERVERS , SQL_SERVERS , DNS_SERVERS and
+TELNET_SERVERS are by default set to HOME_NET. AIM_SERVERS is by default set at
+'any'. These variables have to be set for servers on your network. All settings
+have to be set to let it have a more accurate effect.
+Next, make sure the following ports are set to your needs: HTTP_PORTS,
+SHELLCODE_PORTS, ORACLE_PORTS and SSH_PORTS.
+Finally, set the host-os-policy to your needs. See Host_OS_Policy_in_the_yaml
+for a full explanation.
+
+ windows:[]
+ bsd: []
+ bsd-right: []
+ old-linux: []
+ linux: [10.0.0.0/8, 192.168.1.100, "8762:2352:6241:7245:E000:0000:0000:
+ 0000"]
+ old-solaris: []
+ solaris: ["::1"]
+ hpux10: []
+ hpux11: []
+ irix: []
+ macos: []
+ vista: []
+ windows2k3: []
+
+Note that bug #499 may prevent you from setting old-linux, bsd-right and old-
+solaris right now.
+
+Interface cards
+
+To check the available interface cards, enter:
+
+ ifconfig
+
+Now you can see which one you would like Suricata to use.
+To start the engine and include the interface card of your preference, enter:
+
+ sudo suricata -c /etc/suricata/suricata.yaml -i wlan0
+
+Instead of wlan0, you can enter the interface card of your preference.
+To see if the engine is working correctly and receives and inspects traffic,
+enter:
+
+ cd /var/log/suricata
+
+Followed by:
+
+ tail http.log
+
+And:
+
+ tail -n 50 stats.log
+
+To make sure the information displayed is up-dated in real time, use the -
+f option before http.log and stats.log:
+
+ tail -f http.log stats.log
+