Veeam Updated VMCE2021 Exam Questions and Answers by persephone

https://helpcenter.veeam.com/archive/backup/110/hyperv/guest_interaction_proxy.html

According to the Veeam Software Help Center1, Veeam Backup & Replication deploys runtime components on a VM guest OS to perform file indexing. These components can be either non-persistent or persistent depending on whether you have enabled application-aware processing for the VM.

If you have enabled application-aware processing for the VM, Veeam Backup & Replication uses a persistent agent component that is installed on the VM guest OS during backup job session and remains on the VM after that. In this case, if the guest interaction proxy is offline, Veeam Backup & Replication will use another available guest interaction proxy or fail over to the backup server.

If you have not enabled application-aware processing for the VM, Veeam Backup & Replication uses a non-persistent runtime component that is deployed on the fly and removed after indexing is complete. In this case, if the guest interaction proxy is offline, Veeam Backup & Replication will use another available guest interaction proxy or fail over to the backup server.

https://helpcenter.veeam.com/archive/backup/110/vsphere/failover_plan_undo.html

According to the Veeam Backup & Replication user guide1, a failover plan is a set of rules that defines how VMs must be failed over to their replicas1. You can create and run failover plans for regular replicas and CDP replicas1.

After you run a failover plan, you can perform the following actions on it2:

• Undo — reverts VMs in the failover plan back to their original state at the production site2.
• Start — runs the failover plan again if you need to repeat the failover operation for some reason2.
• Edit — modifies the settings of the failover plan, such as adding or removing VMs, changing their order or time delay1.
• Delete — removes the failover plan from Veeam Backup & Replication. This does not affect the VM replicas that are used by the plan1.

According to the Veeam Agent for Linux User Guide1, Veeam Agent for Linux lets you use the Veeam Recovery Media — a recovery image of the Linux OS that provides an alternative way to boot your computer. The recovery image is an ISO file that you can burn to a CD/DVD or write to a USB flash drive.