Dear I have install sendmail on centOs linux, and I have above 500 users, we want know what shuld be checklist by dailybasis, how can monitoring to mail server,if have any tool for grophical please tail me. Thanks surendra kumaar -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list