Sawmill is a BSD tcpdump log analyzer (it also supports the 1020 other log formats listed to the left).
It can process log files
in BSD tcpdump format, and generate dynamic statistics from them,
analyzing and reporting events.
Sawmill can parse BSD tcpdump logs, import them into a MySQL, Microsoft SQL Server, or Oracle database (or its own built-in database),
aggregate them, and generate dynamically filtered reports, all through a web interface.
Sawmill can perform BSD tcpdump log analysis on any platform, including Windows, Linux, FreeBSD, OpenBSD, Mac OS, Solaris, other UNIX, and others.
Sawmill stores the following non-numerical fields in its database for BSD tcpdump, generates reports for each field, and allows dynamic filtering on any combination of these fields:
|Field|| ||Internal Name|
| ||date/time|| ||date_time|
| ||day of week|| ||day_of_week|
| ||hour of day|| ||hour_of_day|
| ||direction|| ||direction|
| ||source IP|| ||source_ip|
| ||source port|| ||source_port|
| ||destination IP|| ||destination_ip|
| ||destination port|| ||destination_port|
| ||protocol|| ||protocol|
| ||operation|| ||operation|
Sawmill stores the following numerical fields in its database for BSD tcpdump, aggregating them and including them as columns in most reports:
|Numerical Field|| ||Internal Name|
| ||packets|| ||packets|
| ||size|| ||size|
See Sawmill Features to learn more about Sawmill's options for viewing, customizing, filtering, exporting and scheduling BSD tcpdump reports.
Sawmill also supports 1020 other log formats.