I've noticed the following in my syslog but can't work out what it is exactly (something to do with POP but why?) and whether it's a problem or not. All hints welcome! Michael Jun 14 10:09:58 ratty in.qpopper[19291]: connect from 81.242.5.102 (81.242.5.102) Jun 14 10:09:58 ratty in.qpopper[19291]: (null) at mail.ep-automation.be (81.242.5.102): -ERR POP EOF or I/O Error [popper.c:820]