I'm have been running SME 5.6 U4 with no problems until recently when I decided to install ASSP. My server would stop sending/receiving mail almost every morning. Browsing is OK. I also have ClamAV installed, it's working fine.
Sometimes /etc/rc.d/init.d/assp restart would do the trick but sometimes it needs a reboot
The error in ASSP's maillog.txt is
Couldn't create server socket to 127.0.0.1:125 -- aborting connection
Tried searching but found zip. Would appreciate any suggestions.