Hello, I'm currently testing usage of SMTP Relay for Office 365 using virtual Machines on Azure. And on my MPN subscription I realized i'm restricted to use outbound port 25 TCP to test this feature.
As per the documentation https://docs.microsoft.com/en-us/azure/virtual-network/troubleshoot-outbound-smtp-connectivity#pay-a... I'd like to ask for engineering team to unrestrict this feature on my subscription.
When I try to open a support ticket on the platform it says I must purchase a paid support plan to be able to raise a Ticket OR use the community to ask for Azure Engineering team.
Hope hear from you guys.