How to login to an Azure VM

In the Azure portal, click on the VM.

Go to "All Settings"

Go to "Properties"

Copy address and port number from "SSH"

ssh -p <port-number>  root@<address>

Usually the port number is incremented for each vm, for example:

ssh -p 20001 root@cloudschedulerservice.cloudapp.net

Also see https://azure.microsoft.com/en-us/documentation/articles/virtual-machines-linux-classic-log-on/