All,
Noted a checkbox labeled "Disables Cron email notifications from other packages." - which is absolutely undesirable. However, cannot find a checkbox (or config option) to disable arpwatch from turning an already large inbox into something that looks like a receptacle for SPAM out of a horror movie.
Recently, had an issue where arpwatch was useful to determining combination of IP/MAC -> switch -> port. However, receiving one email per discovered MAC is untenable. Is there any way to address this? Could see some value in leaving it running, so that if something came up in the future - would have the firewall's notion of IP<=>MAC and possibly a hostname, as a very nice reference. Unfortunately, to make the case for leaving it enabled - it must have all emails disabled. (A could hundred emails in short order is problematic - to say the least. And there's no reason to add the superfluous overhead of everything to "auto delete" via an email filter when disabling email at the source is the right answer).
Thanks!