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Unable to send messages

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markopolo38330 Posted messages 20 Status Member -  
contrariness Posted messages 17903 Registration date   Status Member Last intervention   -

Hello,

I can no longer send my messages regardless of the recipient. The error message is:

The message sending failed.
An error occurred while sending the email. The mail server responded: <unknown[2a01:e0a:51d:74f0:dd43:a489:bc54:f7e6]:50193>: Client host rejected: Access denied. Please check the recipient address ***@*** and try again.

Thank you in advance for your help

best regards


2 answers

  1.
    contrariness Posted messages 17903 Registration date   Status Member Last intervention   6 243
     

    Is this a list for sending emails in bulk or just individual?

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  2. markopolo38330 Posted messages 20 Status Member 4
     

    Hello

    Actually, since my post, I found the solution. I set port 25 on smtp.free.fr, without security, and it works. It seems to be a port issue on the SMTP server...

    Have a nice day.

    0
    1. contrariness Posted messages 17903 Registration date   Status Member Last intervention   6 243
       

      Maybe it can work..
      But since your email doesn't have a certificate, it might be rejected by the recipient's mail server...
      Wait to see if you receive a non-delivery message back.

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