What is the effect on NSX Edge virtual machines when NSX Edge high availability is configured but vSphere HA is NOT configured?

What is the effect on NSX Edge virtual machines when NSX Edge high availability is configured but vSphere HA is NOT configured?
A . The active-standby NSX Edge pair will survive one failure. However, the virtual machines must reside on the same host to prevent NSX Edge availability from being compromised.
B . The active-standby NSX Edge HA pair will survive multiple failures.
C . The active-standby NSX Edge HA pair will survive one failure.
However, if another failure happens before the second Edge appliance is restored, NSX Edge availability can be compromised.
D . The active-standby NSX Edge HA pair will survive two failures.
However, the virtual machines must reside on two different hosts.

View Answer

Answer: C

Explanation:

Reference: https://pubs.vmware.com/NSX-6/index.jsp?topic=%2Fcom.vmware.nsx.admin.doc%2FGUID­6C4F0C33-C6DD-432B-AA91-10AD6B449125.html