Which of the Following Statements Correctly Describe the LDP LSP

question 27

Multiple Choice

Which of the following statements correctly describe the LDP LSP establishment process?

• A) When the next hop of an LSR changes due to a change in network topology and liberal mode is used, the LSR can use the previous label sent to a non-optimal next hop to quickly reestablish an LSP. Liberal mode requires more memory and label space than conservative mode.
• B) By default, for the same FEC, the label mapping that an LSR receives can only originate at the optimal next hop.
• C) In DoD label advertisement mode, an LSR can distribute labels to a specified FEC without having to receive Label Request messages from its upstream device.
• D) An LSP is established by binding an FEC to a label and advertising the binding relationship to the upstream LSR.

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Definitions:

Internet Gaming Disorder

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Continuous involvement or effort in an activity or task, maintaining interest over a longer period.

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