SMTP-Versand aus Lupo
Verfasst: Mittwoch 4. März 2020, 14:39
Guten Tag,
beim Versuch Lupo-Schülerdatein direkt aus Lupo zu versenden (Version 2.1.4.5) erhalten wir einen Timeout und einen Hinweis auf den SMTP-Port 25, den wir aber nicht angegeben haben. (siehe Fehlermeldung). Wir haben die lokale Firewall testweise schon mal ausgeschaltet, ohne Erfolg. Was können wir noch tun?
Grüße
DK
ChilkatLog:
SendEmail:
DllDate: Dec 21 2018
ChilkatVersion: 9.5.0.76
UnlockPrefix: RIBEKA.CB4072020
Architecture: Little Endian; 32-bit
VerboseLogging: 0
Component successfully unlocked using purchased unlock code.
sendEmailInner:
renderToMime_pt1:
createEmailForSending:
Auto-generating Message-ID
--createEmailForSending
--renderToMime_pt1
sendMimeInner:
ensureSmtpSession:
ensureSmtpConnection:
smtpParams:
SmtpHost: smtp.office365.com
SmtpPort: 25
SmtpUsername: XXXXXXX@gymstopp.org
SmtpSsl: 0
StartTLS: 1
--smtpParams
smtpConnect:
smtpHostname: smtp.office365.com
smtpPort: 25
connectionIsReady:
Need new SMTP connection
--connectionIsReady
smtpSocketConnect:
socket2Connect:
connect2:
connectSocket:
connect_ipv6_or_ipv4:
Connection attempt failed.
maxWaitTimeMs: 30000
The Windows TCP/IP stack has a system wide retry delay and retry count for the initial connection.
The default settings result in an overall 21 second timeout.
If you see this error message 21 seconds after the connection attempt is initiated, it usually means one of two things:
(1) The server is not there (not listening for connection attempts on the specified IP address and port).
(2) A firewall is blocking your connection attempt from reaching the server.
totalMsWaitedSoFar: 20800
--connect_ipv6_or_ipv4
--connectSocket
ConnectFailReason: Connection rejected
A few possible causes for a connection being rejected are:
- A firewall (software or hardware), such as Windows Firewall, is blocking the connection .
- Nothing is listening at the remote host:port
--connect2
--socket2Connect
Failed to connect to SMTP server..
--smtpSocketConnect
--smtpConnect
--ensureSmtpConnection
--ensureSmtpSession
--sendMimeInner
--sendEmailInner
Failed.
--SendEmail
--ChilkatLog
beim Versuch Lupo-Schülerdatein direkt aus Lupo zu versenden (Version 2.1.4.5) erhalten wir einen Timeout und einen Hinweis auf den SMTP-Port 25, den wir aber nicht angegeben haben. (siehe Fehlermeldung). Wir haben die lokale Firewall testweise schon mal ausgeschaltet, ohne Erfolg. Was können wir noch tun?
Grüße
DK
ChilkatLog:
SendEmail:
DllDate: Dec 21 2018
ChilkatVersion: 9.5.0.76
UnlockPrefix: RIBEKA.CB4072020
Architecture: Little Endian; 32-bit
VerboseLogging: 0
Component successfully unlocked using purchased unlock code.
sendEmailInner:
renderToMime_pt1:
createEmailForSending:
Auto-generating Message-ID
--createEmailForSending
--renderToMime_pt1
sendMimeInner:
ensureSmtpSession:
ensureSmtpConnection:
smtpParams:
SmtpHost: smtp.office365.com
SmtpPort: 25
SmtpUsername: XXXXXXX@gymstopp.org
SmtpSsl: 0
StartTLS: 1
--smtpParams
smtpConnect:
smtpHostname: smtp.office365.com
smtpPort: 25
connectionIsReady:
Need new SMTP connection
--connectionIsReady
smtpSocketConnect:
socket2Connect:
connect2:
connectSocket:
connect_ipv6_or_ipv4:
Connection attempt failed.
maxWaitTimeMs: 30000
The Windows TCP/IP stack has a system wide retry delay and retry count for the initial connection.
The default settings result in an overall 21 second timeout.
If you see this error message 21 seconds after the connection attempt is initiated, it usually means one of two things:
(1) The server is not there (not listening for connection attempts on the specified IP address and port).
(2) A firewall is blocking your connection attempt from reaching the server.
totalMsWaitedSoFar: 20800
--connect_ipv6_or_ipv4
--connectSocket
ConnectFailReason: Connection rejected
A few possible causes for a connection being rejected are:
- A firewall (software or hardware), such as Windows Firewall, is blocking the connection .
- Nothing is listening at the remote host:port
--connect2
--socket2Connect
Failed to connect to SMTP server..
--smtpSocketConnect
--smtpConnect
--ensureSmtpConnection
--ensureSmtpSession
--sendMimeInner
--sendEmailInner
Failed.
--SendEmail
--ChilkatLog