Question Mail plesk

[chester1]

Hello everyone, i want to ask something, i have two emails in my account, locally i can send and receive email, but i can't send or receive from other accounts

 

[chester1]

i think that the problem is from dns settings but i dont now what must change
sorry for my english

 

[chester1]

i change dns settings and now i can send emails but i can't receive

 

[chester1]

Hello again, provider tell me that i must disable mail protect from cloudflare, i disable email obfuscation but still i can't receive

 

[vimobe]

1. A record and MX Record
2. Check your port settings in Firewall, make sure allow SMTP, IMAP, MAIL related port