Mi server2003 web edition entra en Spam con Exchange 2003 RRS feed

  • Pregunta

  • Estimados, buenos dias a todos.

    Mi servidor entra como Spam agrego el mensaje que me adjuntaron en donde indica el problema. No tengo mucho conocimiento de Exchange.

    Agradeceria me ayudaran por favor started to send spam 4 July 2007, and this has continued
    through 2010.

    Based on the spam on file, the mail server is misconfigured.  Currently it
    accepts mail for domains (including mdnet.com.ar, mdsis.com.ar,
    claudiosuter.com, and others), then attempts to deliver them to local users.

    If it can not (mailbox full, user unknown, administratively prohibited, etc),
    it creates a NDR, appends the original message, and forwards the result to the
    From: address in the original message.

    Unfortunately, all spam uses forged From: addresses, so this turns into an effective NDR spam engine.

    Please have them configure it to correctly reject undeliverable mail during
    the incoming SMTP connection, via a 5xx status return code to an undeliverable
    RCPT TO command.

    Please let me know when this is complete.

    jueves, 7 de octubre de 2010 14:40

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