Microsoft Updated AZ-900 Exam Questions and Answers by zofia

Box 1: Yes

With Azure ExpressRoute, all inbound data transfer is free of charge.

Box 2: No

Inbound data traffic is free but outbound data traffic is not.

Box 3: Yes

References:

https://azu re.microsoft.com/en-us/pricing/details/expressroute/

https://azure.microsoft.com/en-us/pricing/details/bandwidth/

Azure Site Recovery helps ensure business continuity by keeping business apps and workloads running during outages. Site Recovery replicates workloads running on physical and virtual machines (VMs) from a primary site to a secondary location.

Authentication, not authorization is the process of verifying a user’s credentials.

The difference between authentication and authorization is:

• Authentication is proving your identity, proving that you are who you say you are. The most common example of this is logging in to a system by providing credentials such as a username and password.
• Authorization is what you’re allowed to do once you’ve been authenticated. For example, what resources you’re allowed to access and what you can do with those resources.