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2 Posts
  • Published Answer

    SMTP Zoho Locked door to my VPS

    Contacting the support of Digital Ocean by calling, they reported that blocking the SMTP ports is because the amount of spam using …
    By tacioandrade
  • Published Question

    SMTP Zoho Locked door to my VPS

    People someone here has passed pro this problem problem? I have my site on my VPS and use Zoho as a mail server. I configured the contact form to send my emails via SNMP and set up the Zoho data as server, however aft...
    2 By tacioandrade Email Firewall Ubuntu