Im using Alibaba Cloud ECS Instance for my cpanel server and I just found out that all those big names in Cloud industry such as AWS, Azure, Google Cloud and Alibaba Cloud are blocking port 25 for security purpose. So we cannot use standard SMTP protocal to send email. I have been using third party like Sendinblue for now but I think spending those amount of money on SMTP Relay, Im thinking to get another VPS somewhere for this task.
So I have install Postfix with CentOS 7.7 and configure everything and now its running perfectly. I even tried to send an email from my iphone via this SMTP Server, and its working fine.
The question is, I have been doing configure it in Exim Configuration for this SMTP Relay, but defenately not working. Here is what I do...
Section: AUTH
smtprelay_login:
driver = plaintext
public_name = LOGIN
client_send = : Username : Password
Section: ROUTERSTART
send_via_smtprelay:
driver = manualroute
domains = ! +local_domains
transport = smtprelay
route_list = * smtp.server.com
Section: TRANSPORTSTART
smtprelay:
driver = smtp
port = 587
hosts = smtp.server.com
hosts_require_auth = smtp.server.com
Any advice guys will be very much appreciate...
So I have install Postfix with CentOS 7.7 and configure everything and now its running perfectly. I even tried to send an email from my iphone via this SMTP Server, and its working fine.
The question is, I have been doing configure it in Exim Configuration for this SMTP Relay, but defenately not working. Here is what I do...
Section: AUTH
smtprelay_login:
driver = plaintext
public_name = LOGIN
client_send = : Username : Password
Section: ROUTERSTART
send_via_smtprelay:
driver = manualroute
domains = ! +local_domains
transport = smtprelay
route_list = * smtp.server.com
Section: TRANSPORTSTART
smtprelay:
driver = smtp
port = 587
hosts = smtp.server.com
hosts_require_auth = smtp.server.com
Any advice guys will be very much appreciate...