A rushed switch upgrade skips impact analysis and overnight permit systems go dark. What should impact analysis have provided before the change?
Select an answer to reveal the explanation.
Short Explanation
Impact analysis is the 'what else goes dark if we yank this cable' walkthrough. Skip it and you learn the hard way that permits rode on that switch. Map the blast radius before you flip the switch.
Full Explanation
Impact analysis evaluates the operational and security consequences of a proposed change before implementation, including dependencies and potential blast radius. Skipping it can cause unexpected outages, as when permit systems failed after a switch upgrade. Impact analysis does not replace approval, ownership, or backout planning; it informs those decisions. Guaranteeing zero user notice or auto-approving without owners is not its purpose.