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Accepted Solution
accepted by
3 years ago
@ju-go : Die Lösung findest du vermutlich in diesem Thread:
https://telekomhilft.telekom.de/t5/E-Mail-Programme/Outlook-Fehler-die-Verbindung-mit-dem-Eingangsserver-wurde/m-p/5886385#M88023
D. h., du musst per Eingriff in die Registry die Nutzung von TLS 1.3 verhindern.
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