After configuring I cannot send email.
Here lis the log:
2014-02-15 13:00:01 1WEeqf-0000ly-4f <= smmsp@esdtec.net U=smmsp P=local S=706
2014-02-15 13:00:01 1WEeqf-0000ly-4f gmail-smtp-in.l.google.com [2607:f8b0:400d:c04::1a] Network is unreachable
2014-02-15 13:00:05 exim 4.80 daemon started: pid=3257, -q30m, listening for SMTP on [127.0.0.1]:25
2014-02-15 13:00:05 Start queue run: pid=3260
2014-02-15 13:00:05 1WEeTw-0000Sp-DG gmail-smtp-in.l.google.com [2607:f8b0:400d:c04::1a] Network is unreachable
2014-02-15 13:01:04 1WEeqf-0000ly-4f gmail-smtp-in.l.google.com [74.125.29.26] Connection timed out
2014-02-15 13:01:08 1WEeTw-0000Sp-DG gmail-smtp-in.l.google.com [74.125.29.26] Connection timed out
2014-02-15 13:01:08 1WEeTw-0000Sp-DG alt1.gmail-smtp-in.l.google.com [2a00:1450:400c:c03::1b] Network is unreachable
2014-02-15 13:02:07 1WEeqf-0000ly-4f alt1.gmail-smtp-in.l.google.com [173.194.66.27] Connection timed out
2014-02-15 13:02:07 1WEeqf-0000ly-4f alt2.gmail-smtp-in.l.google.com [2a00:1450:4013:c00::1b] Network is unreachable
2014-02-15 13:02:11 1WEeTw-0000Sp-DG alt1.gmail-smtp-in.l.google.com [173.194.66.26] Connection timed out
2014-02-15 13:02:11 1WEeTw-0000Sp-DG alt2.gmail-smtp-in.l.google.com [2a00:1450:4013:c00::1b] Network is unreachable
2014-02-15 13:02:11 1WEeTw-0000Sp-DG alt3.gmail-smtp-in.l.google.com [2a00:1450:4001:c02::1b] Network is unreachable
2014-02-15 13:02:11 1WEeTw-0000Sp-DG alt4.gmail-smtp-in.l.google.com [2a00:1450:4008:c01::1b] Network is unreachable
2014-02-15 13:02:11 1WEeTw-0000Sp-DG == diego.sueiro@gmail.com R=dnslookup T=remote_smtp defer (101): Network is unreachable
According to this link, maybe outbound connections on tcp/25 are blocked:
http://stackoverflow.com/questions/18776027/exim-mail-transfer-agent-cant-deliver-mail