One quick and dirty way that I've done is to modify ip_monitor.tcl
proc reachability is where you want to add your mail line
You 'if {$rtt < 0} {
right after ined -noupdate color $id red I added this line:
exec echo "[ined name $id] is down - [exec date]" | /usr/ucb
/mail -s "host [ined name $id] is down" admin,doug
-- ____________________________________________________________________________ Doug Hughes Engineering Network Services System/Net Admin Auburn University doug@eng.auburn.edu Pro is to Con as progress is to congress