Connection refused Socket Error # 10061 Linux sendmail — Paessler Knowledge Basehttps://kb.paessler.com/en/topic/9223-connection-refused-socket-error-10061-linux-sendmail.atom2010-09-24T12:40:26ZComfort others, become enlightedWerkzeugConnection refused Socket Error # 10061 Linux sendmailtag:example.com,2010-09-23:topic/250132010-09-23T20:10:18Z2010-09-23T20:10:18Zanonymous2<p>Configured smtpsensor mailsensor, but receiving Connection refused Socket Error # 10061 message.</p>
Answer by Torsten Lindner [Paessler Support]tag:example.com,2010-09-24:post/251732010-09-24T12:40:26ZTorsten Lindner [Paessler Support]<p>Hello,</p>
<p>"Connection refused Socket Error # 10061" means that the target did not accept the connection. In this case it might be wrong authentication credentials or maybe a HELO-Ident that is not accepted.</p>
<p>Best Regards.</p>