I'd like to find some open source software (or relatively inexpensive) that can run analysis against the syslog messages of a Juniper SSG (netscreen OS) firewall and provide things like "Top destinations", "Top protocols", "Overall usage"…
Anyone know of such a tool?
Best Answer
We decided to go with Manage Engine's firewall analyzer. Cacti is too difficult to manage and maintain and Splunk wouldn't do what we were after.