Anyone have a good solution for doing checks on iptables to ensure that the appropriate rules are applied (and the service is running)? I am using Zenoss to monitor my environment.
Also, some of the rules in my chain that I want to check block traffic from specific networks, and as my Zenoss monitor is in a trusted network, doing just port monitoring will give false positives. Ideally I need a solution that reads and interprets the iptables process, and also gives some flexibility to an environment when the exact rules in the chain may change.
Thanks