Hello,
Did you what would be the port of SMTP if we enable Let's Encrypt SSL I found the roundcube or
my external software are not able to connect to the server after we enabled the free ssl. In my software I need to
to give the IP OR SMTP address to connect to the server before we have given it as example: 192.168.100.1
it have another option to give the domain name like smtp.your-server.com. Iam using an sub domain name like
abcd.your-server.com so may be the domian name or port will be an problem. So if you know the port NO of SMTP if we enable SSL please tell me.
Did you what would be the port of SMTP if we enable Let's Encrypt SSL I found the roundcube or
my external software are not able to connect to the server after we enabled the free ssl. In my software I need to
to give the IP OR SMTP address to connect to the server before we have given it as example: 192.168.100.1
it have another option to give the domain name like smtp.your-server.com. Iam using an sub domain name like
abcd.your-server.com so may be the domian name or port will be an problem. So if you know the port NO of SMTP if we enable SSL please tell me.
