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H11-811 · Question #65
H11-811 Question #65: Real Exam Question with Answer & Explanation
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Question
Which of the following statements are CORRECT about the PRA protocol? (Multiple Choice)
Options
- AThe protocol consists of the physical layer, data link layer, and network layer.
- BThe protocol is used for link multiplexing and error detection at the physical layer.
- CThe standard protocol used at the data link layer is Q.921.
- DThe standard protocol used at the network layer is Q.931.
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