Recognition

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1 Posts
  • Published Question

    Why my server can't connect to Gmail smtp?

    Hi, i just checked that i'm not in any blacklist and also i my firewall is opened. My java application connects to Gmail SMTP to send e-mails, but once i moved my app to Digital Ocean, the same code i always used cann...
    2 By marciomalewschi DigitalOcean Networking DNS Java Debian