[Others]Change port 25 to send email using ECS instance
Created#More Posted time:Oct 30, 2019 22:57 PM
I have an ECS instance (ubuntu 16.04) which I used to setup a plesk to build a wordpress website. I have also create an email using the same instance on plesk.
I am having diffcult sending emails but have no problem recieving them. From what the techincal support team told me, alibaba cloud had blocked port 25 and i was adviced use the port 465 instead. Can anyone teach or provide me with a guide on how to change my port to 465, please?!
As i am using webmail (horde) and the replies i got from the support team to change the stmp port is for outlook and thunderbird etc.