Reboot Boards due to low Memory with notification

set this in scheduler to get lost memory back and to get a reboot when it needs to do this

global datum [/system clock get date];

global time [/system clock get time];

/system resource

if ([get free-memory]< 25000) do=[

/tool e-mail send server=*.*.*.* to="alert@yours.net" subject=[/system identity get name]

from="alert@yours.net" body=(" on $datum at $time the memory on this repeater got to ", [/system resource

get free-memory]) /system reboot; ]};