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CISA · Question #454
CISA Question #454: Real Exam Question with Answer & Explanation
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Submitted by yuriko_h· Apr 18, 2026Information Systems Operations and Business Resilience
Question
An organization has alternative links in its wide area network (WAN) to provide redundancy. However, each time there is a problem with a link, network administrators have to update the configuration to divert traffic to the other link. Which of the following would be an IS auditor's BEST recommendation?
Options
- AReduce the number of alternative links
- BImplement a load-balancing mechanism
- CConfigure a non-proprietary routing protocol
- DImplement an exterior routing protocol
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Topics
#WAN Redundancy#Routing Protocols#Automatic Failover#Network Resilience