Isaca CISA Quiz 204 Topic 1 Questions 1016-1020

Question: 1

Which of the following is widely accepted as one of the critical components in networking management?

AConfiguration management

BTopological mappings

CApplication of monitoring tools

DProxy server troubleshooting

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Question: 2

Which of the following controls will MOST effectively detect the presence of bursts of errors in network transmissions?

AParity check

BEcho check

CBlock sum check

DCyclic redundancy check

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Question: 3

Which of the following types of firewalls provide the GREATEST degree and granularity of control?

AScreening router

BPacket filter

CApplication gateway

DCircuit gateway

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Question: 4

Which of the following is MOST directly affected by network performance monitoring tools?

AIntegrity

BAvailability

CCompleteness

DConfidentiality

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Question: 5

A review of wide area network (WAN) usage discovers that traffic on one communication line between sites, synchronously linking the master and standby database, peaks at 96 percent of the line capacity. An IS auditor should conclude that:

Aanalysis is required to determine if a pattern emerges that results in a service loss for a short period of time.

BWAN capacity is adequate for the maximum traffic demands since saturation has not been reached.

Cthe line should immediately be replaced by one with a larger capacity to provide approximately 85 percent saturation.

Dusers should be instructed to reduce their traffic demands or distribute them across all service hours to flatten bandwidth consumption.

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Isaca CISA Quiz:204 Topic:1 Questions:1016-1020