Originally Posted by mfaridi
I install arpwatch from port in OpenBSD 4.4 , How I config and how I say to arpwatch send me email ?
Have you read the manpage?
I'm not at a OpenBSD system at the moment to confirm, but the Linux manpage states:
If the -e flag is used, arpwatch sends e-mail messages to username
rather than the default (root). If a single ‘-’ character is given for
the username, sending of e-mail is suppressed, but logging via syslog
is still done as usual. (This can be useful during initial runs, to
collect data without being flooded with messages about new stations.)