CISSP-ISSAP: Information Systems Security Architecture Professional

Question

A network uses a bus topology. Which of the following conditions can cause a network failure? Each correct answer represents a complete solution.

Choose all that apply.

Choose three

Explanation

A bus network depends on an intact shared backbone and correct termination at both ends. A cable break disrupts the backbone, an unterminated open end produces signal reflections, and 75-ohm terminators create an impedance mismatch where 50-ohm termination is required. A powered-off workstation does not, by itself, interrupt the bus.

CISSP-ISSAP: Information Systems Security Architecture Professional

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Notes

Readiness

QuestionQ189

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