You design an Azure web application.
The web application is accessible by default at a standard cloudapp.net URL.
You need to recommend a DNS resource record type that will allow you to configure access to the web application by using a custom domain name.
Which DNS record type should you recommend?
Correct Answer: C
Explanation/Reference:
Explanation:
You can also use CNAME or A records to associate a custom domain name with your VM. When you use A records, however, you need to note that the VIP of your VM might change. When you deallocate a VM, the associated VIP is released. And when the VM is restarted later, a new VIP will be picked and assigned.
If you want to ensure that your VM has a static public IP address, you'll need to configure a static IP address for it as described earlier.
References: http://azure.microsoft.com/en-gb/documentation/articles/cloud-services-custom-domain-name/