Please don' top-post. On 2013-11-26 Feel Zhou wrote: > 2013/11/26 Wijatmoko U. Prayitno <k...@pandawa.fidonet.or.id> >> On Tue, 26 Nov 2013 14:40:45 +0800 Feel Zhou <feelz...@gmail.com> wrote: >>> My postfix server can not telnet any other mail server, but other server >>> can telnet my postfix server, so lots of mail in my queue,but I can not >>> send it, what can I do now, thanks a lot. >> >> log ? > > log is > Nov 26 14:51:48 usa postfix/error[3310]: A1F4612806E: to=<l...@example.com>, > relay=none, delay=0.02, delays=0.02/0/0/0.01, dsn=4.4.1, status=deferred > (delivery temporarily suspended: connect to IP[IP]:25: Connection timed out) > > command just like > telnet mail.example.com 25 > Trying IP...
Looks to me like your provider is blocking outbound connections to port 25/tcp. Regards Ansgar Wiechers -- "Abstractions save us time working, but they don't save us time learning." --Joel Spolsky
