Which of the Following Statements About the BFD Demand Mode

question 107

Multiple Choice

Which of the following statements about the BFD demand mode are true? (Choose two.)

• A) The local system periodically sends BFD control packets, and the remote system detects the BFD control packets sent from the local system.
• B) The local system detects the BFD control packets sent by itself.
• C) If one system does not receive any BFD packets from its peer within a detection period, it advertises a session Down event.
• D) Each system confirms its connections with other systems in a particular method. After a BFD session is set up, BFD control packets are no longer sent.

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Definitions:

Carrier

A carrier is an entity that undertakes the transportation of goods or passengers from one place to another, including airlines, shipping lines, and trucking companies.

Fastest Delivery

Refers to the logistic and supply chain capability to deliver products or services to customers in the shortest possible time.

Air

In logistics, refers to the transport of goods by aircraft, known for speed but often higher costs compared to other modes.

Movement of Product

The flow of goods from the point of creation to the end consumer, including transportation, storage, and delivery steps.