Implement Virtual Networks

Question 1

True/False: The first four IP addresses in any subnet you create are always reserved in Azure?

Answer 1

True

Question 2

If you change the DNS settings of a virtual network, what must you do for the vms to resolve and use the new DNS server?

Answer 2

The first four IP addresses in any subnet you create are always reserved in Azure?

Question 3

What are the 3 options for connecting OnPrem infrastructure to Azure

Answer 3

1. Point-to-Site VPN
2. Site-to-Site VPN
3. Azure Express Route

Question 4

What are the 2 models for Azure Express Route?

Answer 4

1. Exchange Provider - Leverages a cross connect and a router connection via BGP. Connection is managed by the Customer.
2. Network Service Provider - Leverages MPLS-based wide area network. Connection is managed by the Service Provider.