Steady maillog errors from zabbix_agentd!!

[BigBirdy]

I hope I dont get chided too much for double posting, but I got no responses from the help list.

On every Linux client running zabbix_clientd, I am getting consistent sendmail errors in the mailllog's on those servers. Also, on another server running dovecot, I also get various dovecot errors.

Is there some way to have the zabbix_agentd client poll the smtp, imap and pop services without generating these errors?

Oct 21 12:49:22 gateway sendmail[11378]: l9LJnMON011378: localhost.localdomain [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA

Oct 21 12:49:20 gateway dovecot: imap-login: Disconnected: rip=::ffff:127.0.0.1, lip=::ffff:127.0.0.1, secured

Oct 21 12:49:22 gateway dovecot: pop3-login: Disconnected: rip=::ffff:127.0.0.1, lip=::ffff:127.0.0.1, secured

[swaterhouse]

That would be expected, you get errors because the connection was aborted before any work was done. The only way to avoid the errors would be for ZABBIX to actually send\pickup mail on every connect.