vicidial.org

hello i need to know how can i put this tu run each 12 hours


### recording mixing for Asterisk run every 5 minutes
1,6,11,16,21,26,31,36,41,46,51,56 * * * 1,2,3,4,5,6 /usr/share/astguiclient/AST_CRON_mix_recordings.pl



can i do that or not?

### recording mixing for Asterisk run every 12 hourss
720,1440,2160,2880,3600,4320,5040 * * * 1,2,3,4,5,6 /usr/share/astguiclient/AST_CRON_mix_recordings.pl




or how can i put an specyfic hour to start?

that will not work.

Here is the first google hit I saw on crontab settings:

http://articles.networktechs.com/101-p1.php