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OpenSMTPD icon

OpenSMTPD

 6 likes

OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with some additional standard extensions. It allows ordinary machines to exchange e-mails with other systems speaking the SMTP protocol.

License model

  • Free • Open Source

Platforms

  • Linux
  • BSD
  • Self-Hosted
OpenSMTPD alternatives  
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6likes
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13alternatives
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Features

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  1.  SMTP Support

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OpenSMTPD information

  • Developed by

    Unknown

  • Licensing

    Open Source and Free product.

  • Alternatives

    13 alternatives listed

  • Supported Languages

    • English

AlternativeTo Category

Office & Productivity

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Our users have written 0 comments and reviews about OpenSMTPD, and it has gotten 6 likes

OpenSMTPD was added to AlternativeTo by Seth on Oct 29, 2013 and this page was last updated Sep 23, 2016.
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What is OpenSMTPD?

OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with some additional standard extensions. It allows ordinary machines to exchange e-mails with other systems speaking the SMTP protocol.

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