My RAQ 4i was not responding yesterday. When I had it rebooted, I started to get these in my logs:

>Feb 5 09:15:13 admin sendmail[309]: NOQUEUE: localhost [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA

I have tried restarting named and sendmail, anyone have ideas?
Thanks!

Hi, We have started to notice this aswell.

Found away around it by disabeling POP Before SMTP Relaying