adambaack_13393
Jun 16, 2016Nimbostratus
Just upgraded to 12.1 and getting many 'cron' emails?
I just recently upgraded from 11.3 to 12.1 and am for some reason now getting my email appliance spammed with cron job emails. Any idea how to stop this? Since yesterday I have over 2,000 emails queued because the mail server doesn't recognize the domain name. Seems to happen every minute from the two F5 appliances.
Example of one email:
Sender: root@f5name.fqdn.com
Recipient: postmaster@f5name.fqdn.com
Subject: Cron /sbin/lsusb -v -d 0451:3410 >/dev/null