what is the result of a cvm becoming unavailable?

An administrator needs to modify the configuration of a recently deployed Acropolis File Service (AFS) instance.
Which two are valid configuration settings under the File Service update option? (Choose two.)

An administrator needs to move a Nutanix host from one cluster to another.
Which step should the administrator take after evacuating VMs from the host to be moved?

An Engineer logs into a CVM to troubleshoot connectivity loss between two CVMs and finds the following interfaces subnets and WLANs configured.
-eth0 - VLAN10-10.1.10.0/24
eth01-No VLAN-192.168.5.0/24
eth2 - LAN20-10.1.20.0/24
Which two Nutanix networking features are being utilized? (Choose two.)

What is default behavior for VM High Availability for Nutanix AHV?