ispconfig on ubuntu 20.04 can´t send email to gmail through roundcube

Discussion in 'Installation/Configuration' started by marco, Jun 7, 2023.

  1. marco

    marco Member

    Hello, I recieve email OK, but I can´t send emails through Roundcube to gmail (also hotmail) error in logs is "connection timeout port 25"
    Please I need help
  2. nhybgtvfr

    nhybgtvfr Well-Known Member HowtoForge Supporter

    not a lot of information to go on there.. but most likely outbound connections to port 25 are being blocked, either by a local firewall on your servers or by your hosting provider.
    ahrasis likes this.
  3. marco

    marco Member

    port 25 is open, when I send an email to myself , I recieve OK, it seems that hosting provider is blocking, I will ask them.
  4. marco

    marco Member

    the hostring provider was blocking the SMTP port
    thanks for your help

Share This Page