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Question:

Problem sending mail

Dec 15 '16 at 09:24

Language: Visual Foxpro Controls: Chilkat_9_5_0.MailMan And Chilkat_9_5_0.Email

With these controls i solved many problems with SSL and TLS post office systems, but now i have a problem sending mail with a server with no authentication and no security protocol....simple on port 25 (seems so)...

This is the error message i receive:

ChilkatLog: SendEmail: DllDate: Jun 13 2016 ChilkatVersion: 9.5.0.58 UnlockPrefix: ACUTITMAILQ Architecture: Little Endian; 32-bit Language: ActiveX VerboseLogging: 0 sendEmailInner: renderToMime: createEmailForSending: xSigningAlg: sha1 Auto-generating Message-ID --createEmailForSending renderToMime: Elapsed time: 0 millisec --renderToMime sendMimeInner: progressTotal: 690 ensureSmtpSession: ensureSmtpConnection: SmtpHost: mail.intred.it SmtpPort: 25 SmtpUsername: giusteri.ufficio@intred.net SmtpSsl: 0 StartTLS: 0 smtpConnect: smtpHostname: mail.intred.it smtpPort: 25 connectionIsReady: Need new SMTP connection --connectionIsReady smtpSocketConnect: socketOptions: SO_SNDBUF: 262144 SO_RCVBUF: 4194304 TCP_NODELAY: 1 SO_KEEPALIVE: 1 --socketOptions --smtpSocketConnect smtpGreeting: readSmtpResponse: SmtpCmdResp: 421 Cannot connect to SMTP server 62.97.32.43 (62.97.32.43:25), connect error 10060 --readSmtpResponse Failed SMTP greeting response code. --smtpGreeting Failed to get initial SMTP response.. Will re-try one time... smtpSocketConnect: socketOptions: SO_SNDBUF: 262144 SO_RCVBUF: 4194304 TCP_NODELAY: 1 SO_KEEPALIVE: 1 --socketOptions --smtpSocketConnect smtpGreeting: readSmtpResponse: SmtpCmdResp: 421 Cannot connect to SMTP server 62.97.32.43 (62.97.32.43:25), connect error 10060 --readSmtpResponse Failed SMTP greeting response code. --smtpGreeting Failed to get initial SMTP response again. --smtpConnect --ensureSmtpConnection --ensureSmtpSession --sendMimeInner --sendEmailInner Failed. --SendEmail --ChilkatLog


Answer

Check to see if you shouldn't really be using port 465 with implicit SSL/TLS, or port 587 with STARTTLS..