C2040405 IBM Notes and Domino 9.0 Social Edition System Administration Update Free Practice Test — 30 Questions

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Question 1 of 30

Following the recent application of a security enhancement patch to a Domino 9.0 Social Edition server, the system administrator observes a marked decline in the performance of a core business application. Users report intermittent delays, and server monitoring tools indicate a significant increase in CPU utilization, accompanied by a surge in `NRPC` requests experiencing timeouts. Analysis of the situation suggests a potential bottleneck in how the server is managing authenticated sessions post-patch. Which of the following misconfigurations is most likely to be the root cause of this observed performance degradation, directly impacting `NRPC` connection handling and resource consumption?

Inconsistent or overly restrictive settings within the Domino Server Configuration document's `Security` tab, particularly those related to `NRPC` port security or `TLS/SSL` cipher suite negotiation.
Subtle but pervasive database corruption within the core application's NSF files, leading to inefficient data retrieval and increased processing overhead.
A general increase in network latency across the enterprise WAN, impacting the responsiveness of all client-server communication protocols, including `NRPC`.
An underlying, previously undetected flaw in the application's code that has been exacerbated by the server's new security posture, leading to resource contention.

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