Assume That the WRED Policy for Packets with the Priority

question 622

Multiple Choice

Assume that the WRED policy for packets with the priority of AF21 is that the length of the queue for saving packets ranges from 35 to 40, and the discarding percentage is 50%. When a packet with the priority being AF21 arrives, which of the following statements are true? (Choose three.)

• A) If the average length of the queue is smaller than 35, the packet is added to the queue.
• B) If the length of the queue ranges between 35 and 40, the packet may be discarded with a possibility of 50%.
• C) If the average length of the queue is greater than 40, the packet is added to the queue.
• D) If the average length of the queue is greater than 40, the packet is discarded.

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Definitions:

Convenience Sampling

A non-probability sampling method where subjects are selected because of their convenient accessibility and proximity to the researcher.

HR Department

The department within an organization that is focused on activities relating to employees, including hiring, training, compensation, benefits, and workplace culture.

Email Distribution

A strategy used to send a single email or series of emails to a large group of recipients, aiming at marketing, information dissemination, or engagement.

Voluntary Response Sampling

A sample which consists of individuals who choose themselves to participate, leading to potential bias.