Hello friends, I have installed hestia control panel in an oracle instance with ubuntu 20 and amr64 vcpu, everything works fine except that hestia does not send user data emails and neither in the applications that I install such as wordpress no send or enters any mail, no can I connect my client ftp.
I have opened the ports in the oracle cloud control panel, the smtp ports: 25,465,587, the imap: 143,993, the pop3: 110,995, ftp ports: 21,12000-12100 and I still cannot send or receive emails or connect via ftp , am I making a mistake or am I missing something to do? Can anyone help me?