addrwatch is a similar software to arpwatch. It main purpose is to monitor
network and log ethernet/ip pairings.

To simply try out addrwatch start it without any arguments. When started
without arguments it will open first non loopback interface and start
logging events to the console without writing anything to disk. All
discovered ethernet/ip address pairings will be printed to stdout. All
debug, warning, and err messages will be sent to syslog and printed to
stderr.

WWW: https://github.com/fln/addrwatch

PR: 244359
Submitted by: Michael Muenz <m.muenz@gmail.com>