You have an on-premises network that contains a Hyper-V host named Host1. Host1 runs Windows Server 2016 and hosts 10 virtual machines that run Windows
Server 2016.
You plan to replicate the virtual machines to Azure by using Azure Site Recovery.
You create a Recovery Services vault named ASR1 and a Hyper-V site named Site1.
You need to add Host1 to ASR1.
What should you do?
To add Host1 to the Recovery Services vault (ASR1), you need to download the installation file for the Azure Site Recovery Provider and the vault registration key. Then, install the Azure Site Recovery Provider on Host1 and register the server. This process ensures that the Hyper-V host itself is registered with Azure Site Recovery, which manages the replication of all the virtual machines hosted on it.
Correct
Correct
https://docs.microsoft.com/en-us/azure/site-recovery/hyper-v-azure-tutorial Answer is B
Correct