How-to Enable public access to POP3 server in 7.1 SME server.
After upgrading SME 6.01 to 7.1 (or install fresh copy 7.1) E-Mail - server nor work.
Port 25 and 110 local is OPEN - public is CLOSED
PORT 110 public OPEN after this command :
# config setprop pop3 access public
# signal-event email-update