1) Install Net-SNMP
# cd /usr/ports/net-mgmt/net-snmp # make install clean
2) Create SNMP conf file
# vi /usr/local/share/snmp/snmpd.conf syscontact [email protected] rocommunity public 10.0.0.1/24 syscontact Jordansphere syslocation London
3) Start SNMP service
# /usr/local/etc/rc.d/snmpd start
4) Input line in rc.conf so it starts on a reboot
# vi /etc/rc.conf snmpd_enable="YES"