Here is a bit from then hmailserver log file:
"TCPIP" 2960 "2008-07-04 11:16:42.959" "Created accept socket 1200 on listening socket 1012"
"POP3D" 2960 58 "2008-07-04 11:16:42.959" "192.168.1.65" "SENT: +OK POP3"
"POP3D" 2956 58 "2008-07-04 11:16:42.959" "192.168.1.65" "RECEIVED: USER
[email protected]"
"POP3D" 2956 58 "2008-07-04 11:16:42.959" "192.168.1.65" "SENT: +OK Send your password"
"POP3D" 2960 58 "2008-07-04 11:16:42.959" "192.168.1.65" "RECEIVED: PASS ***"
"POP3D" 2960 58 "2008-07-04 11:16:42.959" "192.168.1.65" "SENT: +OK Mailbox locked and ready"
"POP3D" 2956 58 "2008-07-04 11:16:42.974" "192.168.1.65" "RECEIVED: STAT"
"POP3D" 2956 58 "2008-07-04 11:16:42.974" "192.168.1.65" "SENT: +OK 0 0"
"POP3D" 2960 58 "2008-07-04 11:16:43.005" "192.168.1.65" "RECEIVED: QUIT"
"POP3D" 2960 58 "2008-07-04 11:16:43.005" "192.168.1.65" "SENT: +OK POP3 server saying goodbye..."
"TCPIP" 2960 "2008-07-04 11:16:43.005" "Disconnecting socket 1152 for session 58"