Feel Zhou skrev den 2013-11-26 07:40:
Hello, my friend
+1
This is Tom I'm sending my greeting from China
china is known for blocking port 25 :/
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,
sadly you ask the incorrect people, ask your isp to have a solution, or try move to http://deployment.googleapps.com/
but I can not send it, what can I do now,
depending of your isp, there is not much other ways to solve then hope
thanks a lot.
atleast you are not blocked using gmail, so i think you can turn over to google apps aswell with out any issues, but still ask your isp why its needed
