Applies to E-Series SANtricity OS StorageGRID 11.7.0 or later Issue E-Series AutoSupport message delivery failed due to a 'Connection refused' error when it is configured via HTTPS proxy settings tunn...Applies to E-Series SANtricity OS StorageGRID 11.7.0 or later Issue E-Series AutoSupport message delivery failed due to a 'Connection refused' error when it is configured via HTTPS proxy settings tunnel-host Verify, if the settings is correct as per the doc below: Send E-Series AutoSupport messages through StorageGRID