Hi We have configured a email account ( helpdesk.otrs@i2cinc.com ) in OTRS 2.3.3 for POP3S. I was unable to POP3S in my server. What could be the issue.See the below : -bash-3.00# /opt/otrs/bin/PostMasterMailbox.pl POP3S: No messages (test@i2cinc.com/mail.i2cinc.com) POP3S: Connection to mail.i2cinc.com closed. -bash-3.00# telnet mail.i2cinc.com 995 Trying 206.111.151.217... Connected to mail.i2cinc.com. Escape character is '^]'. ^] Connection to mail.i2cinc.com closed by foreign host. -bash-3.00# Just to make sure that account is properly configured in email server , I have test in my outlook and in Primary OTRS server version 2.3.3.But facing issue to configure account on my backup server. Let me know if you want any further info. Nadeem Ahmad Associate Network Administrator Network Operations Centre I2c Incorporated ------------------------------------------------------------ Web site: http://www.i2cinc.com Office-USA: (650) 593 5400 ext 4097 24x7 NOC: (650) 593 5400 Option 3/Option 3 Office-Pakistan: (042) 111.000.911 ext 163/164 Email: anadeem@i2cinc.com Timings: Mon - Fri 0200 AM - 11 AM PST