Which Item Is the Primary Requirement When Deploying OSPF Graceful

question 423

Multiple Choice

Which item is the primary requirement when deploying OSPF graceful restart on a router?

• A) Some form of fast Layer 2 down detection must be enabled on the router.
• B) The adjacent router must support graceful restart helper mode.
• C) The adjacent routers must be enabled to forward traffic during the failure.
• D) Aggressive routing protocol hellos and keepalives must be running on the router.

---

Definitions:

Capital and Financial Account

Components of a country's balance of payments, recording the transactions of assets and liabilities, such as direct investments, portfolio investments, and other investments across borders.

Net Exports

The value of a country's total exports minus the value of its total imports, indicating the balance of trade.

National Debt

The total amount of money that a country’s government has borrowed by issuing securities and not yet repaid.