Free 300-445 Exam Braindumps certification guide Q&A
300-445 Certification Overview Latest 300-445 PDF Dumps
NEW QUESTION # 117
What are the benefits of implementing endpoint agent deployment at scale across the enterprise?
- A. Scalability for growing networks
- B. Cost optimization
- C. Enhanced security monitoring
- D. Improved network visibility
- E. Reduced latency
- F. Centralized management
Answer: C,D,F
Explanation:
Implementing endpoint agent deployment at scale across the enterprise offers benefits such as enhanced security monitoring, improved network visibility, and centralized management, facilitating efficient network operations and troubleshooting.
NEW QUESTION # 118
Route leaking is best identified through which of the following techniques?
- A. Password strength testing
- B. BGP route analysis
- C. Antivirus scanning
- D. Application whitelisting
Answer: B
NEW QUESTION # 119
What are the key metrics to monitor when setting alerts for connectivity changes from wired to wireless networks? (Choose Two)
- A. Change in IP address
- B. Bandwidth utilization
- C. Signal strength fluctuations
- D. Encryption type used
Answer: A,C
NEW QUESTION # 120
What distinguishes active monitoring from passive monitoring in network assurance?
- A. Active probing of network devices
- B. Real-time analysis of network traffic
- C. Continuous monitoring of server logs
- D. Collection of historical data
Answer: A
Explanation:
Active monitoring involves actively probing network devices to collect real-time data, while passive monitoring observes network traffic passively without interacting with devices.
NEW QUESTION # 121
What distinguishes passive monitoring from active monitoring in network assurance?
- A. Real-time analysis of network traffic
- B. Continuous probing of network devices
- C. Monitoring server logs
- D. Collection of historical data
Answer: A
Explanation:
Passive monitoring involves real-time analysis of network traffic, while active monitoring includes continuous probing of network devices to collect data in network assurance.
NEW QUESTION # 122
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 # 123
Which network issue can be diagnosed using collected data related to routing protocols?
- A. DHCP server outage
- B. DNS resolution failure
- C. Packet loss
- D. Route leaking
Answer: D
Explanation:
Route leaking is a network issue that can be diagnosed using collected data related to routing protocols, enabling efficient troubleshooting and resolution.
NEW QUESTION # 124
What is the primary purpose of integrating Cisco Catalyst Manager with other Cisco technologies?
- A. Streamlining network provisioning
- B. Enhancing network security
- C. Optimizing WAN performance
- D. Centralizing device management
Answer: D
Explanation:
The primary purpose of integrating Cisco Catalyst Manager is to centralize device management, enabling efficient configuration and monitoring of network devices in network assurance.
NEW QUESTION # 125
In which scenario would deploying an endpoint agent on Room OS devices be most beneficial?
- A. Monitoring WAN performance
- B. Assessing DNS server performance
- C. Diagnosing real-time streaming issues
- D. Analyzing web application performance
Answer: C
Explanation:
Deploying an endpoint agent on Room OS devices would be most beneficial for diagnosing real-time streaming issues, allowing for comprehensive monitoring and troubleshooting.
NEW QUESTION # 126
Which endpoint agent test can be configured in Thousand Eyes to monitor application performance?
- A. Network test
- B. Web test
- C. Voice test
- D. DNS test
Answer: A
Explanation:
The Network test can be configured in Thousand Eyes to monitor application performance, assessing factors such as latency and packet loss in network assurance.
NEW QUESTION # 127
When determining agent location, what factor should be prioritized to ensure compliance with regulatory requirements?
- A. Security requirements
- B. Latency considerations
- C. Network topology
- D. Geographic distribution
Answer: A
Explanation:
Security requirements should be prioritized when determining agent location to ensure compliance with regulatory requirements and data privacy standards in network assurance.
NEW QUESTION # 128
Which monitoring method involves continuously probing network elements to assess their availability and responsiveness?
- A. Dynamic monitoring
- B. Passive monitoring
- C. Active monitoring
- D. Synthetic monitoring
Answer: C
Explanation:
Active monitoring involves continuously probing network elements to assess their availability and responsiveness in real-time.
NEW QUESTION # 129
What role does a scripting agent play in network assurance?
- A. Collecting local data
- B. Analyzing WAN performance
- C. Automating tasks
- D. Managing network devices
Answer: C
Explanation:
A scripting agent automates tasks such as configuration changes and data collection in network assurance, enhancing operational efficiency and reducing manual effort.
NEW QUESTION # 130
What capability does Thousand Eyes WAN Insights offer for analyzing network traffic patterns?
- A. Predictive analytics
- B. Real-time packet capture
- C. Network segmentation
- D. Server virtualization
Answer: B
Explanation:
WAN Insights offers real-time packet capture capabilities for analyzing network traffic patterns and identifying performance bottlenecks.
NEW QUESTION # 131
When selecting a Cisco network assurance platform, what should be prioritized for user experience enhancement?
- A. Integration with ITSM tools
- B. Scalability
- C. Event management capabilities
- D. Performance monitoring
Answer: D
Explanation:
Prioritizing performance monitoring enhances the user experience when selecting a Cisco network assurance platform.
NEW QUESTION # 132
What is a limitation of synthetic web tests in network assurance?
- A. Sensitivity to network congestion
- B. Lack of scalability
- C. Inability to detect client-side issues
- D. Dependency on server-side logs
Answer: C
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 # 133
When implementing common web authentication methods in network assurance, which method relies on a third-party identity provider for user authentication?
- A. Digest authentication
- B. Basic authentication
- C. Bearer tokens
- D. OAuth
Answer: D
Explanation:
OAuth relies on a third-party identity provider (e.g., Google, Facebook) to authenticate users and authorize access to web applications, making it a widely used method for secure web authentication in network assurance.
NEW QUESTION # 134
For managing and securing user endpoints in a distributed enterprise, which Cisco solution would you employ?
- A. Endpoint Agent
- B. Meraki
- C. Secure Client
- D. Catalyst Center
Answer: C
NEW QUESTION # 135
Which integration type facilitates the exchange of network data between Cisco technologies and external monitoring tools?
- A. API
- B. SMTP
- C. SNMP
- D. Syslog
Answer: A
Explanation:
API (Application Programming Interface) facilitates the exchange of network data between Cisco technologies and external monitoring tools by providing a standardized method for data communication and interoperability, enabling seamless integration and automation of monitoring processes to enhance network visibility and management.
NEW QUESTION # 136
What is the first step in establishing a metric baseline for network performance analysis?
- A. Establish alert thresholds
- B. Define key performance indicators (KPIs)
- C. Analyze network traffic patterns
- D. Collect historical data
Answer: B
Explanation:
Defining key performance indicators (KPIs) is the initial step in setting a metric baseline for network performance analysis.
NEW QUESTION # 137
Which monitoring method involves actively probing network devices and applications to collect data?
- A. Remote monitoring
- B. Passive monitoring
- C. Synthetic monitoring
- D. Scripted monitoring
Answer: C
Explanation:
Synthetic monitoring involves actively probing network devices and applications to collect data, as opposed to passive monitoring which observes network traffic passively.
NEW QUESTION # 138
What type of alert rule configuration is used to monitor TCP protocol behavior in network assurance?
- A. Performance-based rules
- B. State-based rules
- C. Congestion-based rules
- D. Error counters-based rules
Answer: A
Explanation:
Performance-based rules are used to monitor TCP protocol behavior in network assurance by setting thresholds for metrics such as round-trip time (RTT), retransmission rates, and TCP connection establishment times to detect anomalies and trigger alerts when performance deviations occur.
NEW QUESTION # 139
What is the primary objective of setting a metric baseline in network performance analysis?
- A. Collecting historical data
- B. Analyzing network traffic patterns
- C. Establishing performance benchmarks
- D. Defining alert thresholds
Answer: C
Explanation:
The primary objective of setting a metric baseline is to establish performance benchmarks for comparison and evaluation.
NEW QUESTION # 140
What is the purpose of synthetic web tests in network assurance?
- A. Detecting cybersecurity threats
- B. Monitoring server hardware performance
- C. Analyzing network infrastructure
- D. Simulating user interactions with web applications
Answer: D
Explanation:
Synthetic web tests are used to simulate user interactions with web applications, allowing network administrators to proactively monitor and evaluate web application performance and responsiveness from various locations.
NEW QUESTION # 141
When configuring alert rules for CPU utilization, which threshold is typically set to trigger an alert?
- A. Low CPU usage
- B. Moderate CPU usage
- C. High CPU usage
- D. Fluctuating CPU usage
Answer: C
Explanation:
When configuring alert rules for CPU utilization, a threshold for high CPU usage is typically set to trigger an alert. High CPU usage can indicate resource contention, bottlenecks, or performance degradation, requiring immediate attention to prevent service disruptions or slowdowns.
NEW QUESTION # 142
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