An administrator needs to apply a new License Key to the VCF Operations instance to unlock
"Enterprise" features after a POC.
# License Info
Key: AAAA-BBBB-CCCC-DDDD
Edition: Enterprise
Where is this task performed?

In the Capacity Projection chart, what does the "Confidence Band" (the shaded area around the projection line) represent?

A Solution Architect is designing a VCF Operations deployment that must withstand a "Split-Brain" network scenario between two data centers (Site 1 and Site 2).
# Configuration
Mode: Continuous Availability (CA)
Site 1: Fault Domain 1 (Primary)
Site 2: Fault Domain 2 (Secondary)
Site 3: Witness Node
# Scenario
The network link between Site 1 and Site 2 fails completely.
The network links from both sites to Site 3 (Witness) remain active.
How does the cluster respond to this isolation event?

A VCF Operator installs the "Microsoft IIS Content Pack" but notices that the dashboards are empty.
The IIS logs are arriving, but they are not populating the widgets.
What is the likely cause related to the log format?

A security analyst observes a spike in "Failed Login" logs but needs to identify if this is a Brute Force attack (one IP trying many accounts) or a Password Spray attack (one IP trying one password on many accounts).
Which visualization strategy best differentiates these two scenarios?