07 *	* * *	links http://www.linux.bucknell.edu/~conportal/conportal/nagscript.php
00 4	* * * 	links http://www.linux.bucknell.edu/~conportal/conportal/4am.php
#This is a sample crontab file that runs nagscript at 7 minutes past the hour and 4am at 4AM