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NEW QUESTION # 86
Which Thousand Eyes test is specifically designed to assess the performance of DNS resolution?
- A. DNS test
- B. Web test
- C. Network test
- D. Voice test
Answer: A
Explanation:
The DNS test in Thousand Eyes is specifically designed to assess the performance of DNS resolution, identifying latency and response time issues in network assurance.
NEW QUESTION # 87
When diagnosing network issues such as packet loss, which collected data is typically analyzed?
- A. Performance metrics
- B. Server configurations
- C. User authentication logs
- D. Network traffic logs
Answer: A
Explanation:
When diagnosing network issues such as packet loss, performance metrics collected from network devices, such as routers, switches, and firewalls, are typically analyzed. These metrics include round-trip time (RTT), jitter, and packet loss rates to identify abnormalities and troubleshoot network performance issues.
NEW QUESTION # 88
What aspect of network performance is typically monitored using alert rules related to congestion?
- A. DNS resolution speed
- B. Network latency
- C. Packet loss
- D. Server response time
Answer: C
Explanation:
Packet loss is typically monitored using alert rules related to congestion to detect and address network performance issues caused by network congestion and packet drops.
NEW QUESTION # 89
What is the primary function of DNS tests configured in network assurance tools?
- A. Monitor network latency
- B. Analyze network traffic
- C. Resolve domain names to IP addresses
- D. Identify security vulnerabilities
Answer: C
Explanation:
The primary function of DNS tests configured in network assurance tools is to resolve domain names to IP addresses, simulate DNS queries and responses, and monitor DNS server performance to ensure domain name resolution reliability, identify DNS-related issues, and troubleshoot DNS resolution errors.
NEW QUESTION # 90
Which integration type enables real-time data exchange between Cisco technologies and external platforms?
- A. SNMP integration
- B. Open telemetry
- C. API integration
- D. Alerting thresholds
Answer: C
Explanation:
API integration facilitates real-time data exchange, ensuring seamless interoperability between Cisco technologies and external platforms.
NEW QUESTION # 91
What consideration is essential when determining the optimal location for deploying network agents?
- A. Network topology
- B. Room temperature
- C. Coffee availability
- D. Device brand
Answer: A
Explanation:
Network topology is essential to consider when determining the optimal location for deploying network agents to ensure effective data collection and monitoring.
NEW QUESTION # 92
Which agent type specializes in collecting data from remote network devices for analysis in network assurance?
- A. Synthetic user agent
- B. Scripting agent
- C. Remote management agent
- D. Local collection agent
Answer: C
Explanation:
A remote management agent specializes in collecting data from remote network devices for analysis in network assurance, facilitating centralized monitoring and management.
NEW QUESTION # 93
What is the primary benefit of integrating Cisco technologies in network management?
- A. Centralized management tasks
- B. Increased hardware complexity
- C. Limited scalability options
- D. Reduced software compatibility
Answer: A
Explanation:
Integration of Cisco technologies centralizes management tasks, streamlining network operations and improving efficiency.
NEW QUESTION # 94
Which integration type facilitates seamless data exchange between Cisco technologies and third-party applications?
- A. SNMP integration
- B. Open telemetry
- C. API integration
- D. Alerting thresholds
Answer: C
Explanation:
API integration facilitates seamless data exchange between Cisco technologies and third-party applications, enhancing interoperability and extensibility.
NEW QUESTION # 95
What is a limitation of synthetic web tests in network assurance?
- A. Sensitivity to network congestion
- B. Inability to detect client-side issues
- C. Dependency on server-side logs
- D. Lack of scalability
Answer: B
Explanation:
A limitation of synthetic web tests is their inability to detect client-side issues, potentially leading to incomplete performance evaluation in network assurance.
NEW QUESTION # 96
What type of alert rule impacts end-user experience by monitoring browser behavior?
- A. Threshold alert
- B. User experience alert
- C. Performance alert
- D. Security alert
Answer: B
Explanation:
User experience alert rules impact end-user experience by monitoring browser behavior, ensuring optimal performance and usability of web applications in network assurance.
NEW QUESTION # 97
When configuring alert rules for end-user experience monitoring, what metric is commonly monitored to assess browser behavior?
- A. Network latency
- B. CPU utilization
- C. Page load time
- D. Packet loss
Answer: C
Explanation:
Page load time is commonly monitored when configuring alert rules for end-user experience monitoring to assess browser behavior. Page load time measures the time taken for a web page to load completely in the user's browser, including downloading HTML, CSS, JavaScript, and media assets, providing insights into browser performance, responsiveness, and user experience.
NEW QUESTION # 98
In network monitoring, what does RFC 7799 primarily focus on?
- A. Network security
- B. Passive monitoring
- C. Network performance
- D. Active monitoring
Answer: A
Explanation:
RFC 7799 primarily focuses on network security, providing guidelines and best practices for secure network monitoring implementations.
NEW QUESTION # 99
Which optimization recommendation aims to improve network scalability based on data interpretation in network assurance?
- A. Configuration updates
- B. Hardware upgrades
- C. Topology changes
- D. Security patches
Answer: C
Explanation:
Topology changes are an optimization recommendation aimed at improving network scalability based on data interpretation, ensuring efficient resource allocation and performance optimization in network assurance.
NEW QUESTION # 100
Why is it crucial to set alerting thresholds in network assurance?
- A. To trigger alerts based on predefined conditions
- B. To optimize WAN performance
- C. To generate automated reports
- D. To monitor real-time traffic
Answer: A
Explanation:
Setting alerting thresholds is crucial in network assurance to trigger alerts based on predefined conditions, enabling timely detection and response to network issues.
NEW QUESTION # 101
Which integration type enables seamless data exchange between Cisco technologies and external systems using standardized protocols?
- A. SNMP integration
- B. Open telemetry
- C. API integration
- D. Alerting thresholds
Answer: C
Explanation:
API integration facilitates seamless data exchange between Cisco technologies and external systems using standardized protocols.
NEW QUESTION # 102
What feature of Thousand Eyes WAN Insights allows for predicting network performance trends?
- A. User behavior analysis
- B. Predictive modeling
- C. Historical data analysis
- D. Real-time packet capture
Answer: C
Explanation:
Thousand Eyes WAN Insights utilizes historical data analysis to predict network performance trends, enabling proactive optimization and resource allocation.
NEW QUESTION # 103
How do scripting agents contribute to network assurance?
- A. Automating network tasks
- B. Optimizing server configurations
- C. Monitoring hardware health
- D. Analyzing security logs
Answer: A
Explanation:
Scripting agents automate network tasks to enhance operational efficiency and ensure consistent network performance.
NEW QUESTION # 104
Which authentication method is commonly used in synthetic web tests for secure access to web applications?
- A. Digest authentication
- B. Basic authentication
- C. OAuth
- D. SAML
Answer: D
Explanation:
Security Assertion Markup Language (SAML) is commonly used in synthetic web tests for secure access to web applications, providing robust authentication and authorization mechanisms in network assurance.
NEW QUESTION # 105
What role does synthetic testing play in network assurance?
- A. Simulating user interactions
- B. Monitoring hardware health
- C. Identifying real-time traffic patterns
- D. Analyzing server logs
Answer: A
Explanation:
Synthetic testing plays a crucial role in network assurance by simulating user interactions with applications, enabling proactive monitoring and performance optimization.
NEW QUESTION # 106
Which RFC defines the framework for passive monitoring in network assurance?
- A. RFC 7880
- B. RFC 7276
- C. RFC 791
- D. RFC 7799
Answer: D
Explanation:
RFC 7799 defines the framework for passive monitoring, providing guidelines for capturing and analyzing network traffic without affecting network performance in network assurance.
NEW QUESTION # 107
How does configuring tests using Thousand Eyes and Meraki Insights contribute to network optimization?
- A. Accelerating data transfer speeds
- B. Identifying network bottlenecks
- C. Enhancing network security
- D. Minimizing latency
Answer: B
Explanation:
Configuring tests using Thousand Eyes and Meraki Insights contributes to network optimization by identifying network bottlenecks and performance issues, enabling proactive resolution and resource allocation.
NEW QUESTION # 108
What type of network issue can be diagnosed using collected data such as browser waterfalls?
- A. Software bugs
- B. Web application performance issues
- C. Hardware failures
- D. Network congestion
Answer: B
Explanation:
Web application performance issues can be diagnosed using collected data such as browser waterfalls, which provide insights into resource loading times and page rendering performance.
NEW QUESTION # 109
In network assurance, what is the purpose of a local collection agent?
- A. Gathering data from nearby devices
- B. Managing cloud-based applications
- C. Analyzing global network trends
- D. Conducting remote diagnostics
Answer: A
Explanation:
The purpose of a local collection agent is to gather data from nearby devices within the same network segment, enabling detailed monitoring and analysis of local traffic patterns.
NEW QUESTION # 110
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