GrafanaV5.0.4-SMTP configuration issues-Error

Hi All,

am working on GrafanaV5.0.4-SMTP configuration and am getting the below error. Please find the defaults.ini conf file. Also that the SMTP’s TLS is disabled and despite that I get these TLS Handshake failure errors messages. Need your inputs please.

t=2018-06-26T10:33:35+0100 lvl=dbug msg=“Sending notification” logger=alerting.notifier type=email id=0 isDefault=false
t=2018-06-26T10:33:35+0100 lvl=info msg=“Sending alert notification to” logger=alerting.notifier.email addresses=[f2bdsplatform@noexternalmail.hsbc.com]
t=2018-06-26T10:33:35+0100 lvl=eror msg=“Failed to send alert notification email” logger=alerting.notifier.email error=“remote error: tls: handshake failure”
t=2018-06-26T10:33:35+0100 lvl=eror msg=“Failed to send alert notifications” logger=context userId=1 orgId=1 uname=admin error=“remote error: tls: handshake failure”
t=2018-06-26T10:33:35+0100 lvl=eror msg=“Request Completed” logger=context userId=1 orgId=1 uname=admin method=POST path=/api/alert-notifications/test status=500 remote_addr=136.55.140.54 time_ms=173 size=48 referer=http://gbl13990.systems.uk.hsbc:3001/alerting/notification/1/edit
t=2018-06-26T10:33:42+0100 lvl=dbug msg=“Scheduling update” logger=alerting.scheduler ruleCount=0
t=2018-06-26T10:33:44+0100 lvl=info msg=“Request Completed” logger=context userId=1 orgId=1 uname=admin method=GET path=/logout status=302 remote_addr=136.55.140.54 time_ms=1 size=29 referer=http://gbl13990.systems.uk.hsbc:3001/alerting/notification/1/edit

-Anup