Hi there, I supect a communication problem between My zabbix server and firewall object I'd like to monitor. I can't see SNMP UDP traffic being handled by my firewall so i'd like to do some tcpdump or logging on the ipatables firewall on the zabbix box.
So I put in these commands:
However, there isn't a /var/log/messages file present on the box
So I put in these commands:
Code:
iptables -N LOGGING iptables -A INPUT -j LOGGING iptables -A LOGGING -m limit --limit 2/min -j LOG --log-prefix "IPTables-Dropped: " --log-level 4 iptables -A LOGGING -j DROP
Comment