Azure VM can't send emails to smarthost port 587 IIS Virtual SMTP Website

RK 6 Reputation points
2022-04-08T08:40:24.317+00:00

I use SMTP server service of Windows 2016 to send emails
I have created a machine certificate
Certificate is found by IIS 6.0 Manager -> Virtual SMTP server

191303-afbeelding.png

I have changed the port to 587 according to
https://learn.microsoft.com/en-us/azure/virtual-network/troubleshoot-outbound-smtp-connectivity

191200-afbeelding.png

and
191248-afbeelding.png

I filled in our smarthost (MX record)

But the first problem is with tracert smarthost is not found (timed out)
Outside of our VPS (local machine) i can reach the smarthost?!

I also made a connector with the subject of the certificate and also a connector with the ip-number of the machine

Please help.
I also made
What are the right settings?

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Windows Server 2016
Windows Server 2016
A Microsoft server operating system that supports enterprise-level management updated to data storage.
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