rtmon [ options ] file FILE [ all | LISTofOBJECTS ]
This manual page documents briefly the rtmon command.
rtmon listens on netlink socket and monitors routing table changes.
rtmon can be started before the first network configuration command is issued. For example if you insert:
rtmon file /var/log/rtmon.log
in a startup script, you will be able to view the full history later. Certainly, it is possible to start rtmon at any time. It prepends the history with the state snapshot dumped at the moment of starting.
rtmon supports the following options:
rtmon was written by Alexey Kuznetsov <email@example.com>.
This manual page was written by Michael Prokop <firstname.lastname@example.org>, for the Debian project (but may be used by others).