Practice Free 300-445 Exam Online Questions
Which Thousand Eyes test is specifically designed to assess the performance of DNS servers?
- A . Network test
- B . Voice test
- C . Web test
- D . DNS test
D
Explanation:
The DNS test in Thousand Eyes is specifically designed to assess the performance of DNS servers,
identifying issues such as latency and resolution times.
Which web authentication method is commonly used when testing web applications for network assurance?
- A . SSO
- B . OAuth
- C . RADIUS
- D . LDAP
A
Explanation:
Single Sign-On (SSO) is a commonly used web authentication method when testing web applications for network assurance, ensuring secure and streamlined access.
Which integration type enables real-time data exchange between Cisco technologies and external platforms?
- A . API integration
- B . Alerting thresholds
- C . Open telemetry
- D . SNMP integration
A
Explanation:
API integration facilitates real-time data exchange, ensuring seamless interoperability between Cisco technologies and external platforms.
What is the purpose of a scripting agent in network assurance?
- A . Monitoring WAN performance
- B . Collecting data from servers
- C . Conducting synthetic web tests
- D . Analyzing web traffic
C
Explanation:
A scripting agent is used to conduct synthetic web tests, which involve simulating user interactions with web applications to monitor performance and identify issues.
Which RFC standardizes the concept of active monitoring in network assurance?
- A . RFC 7276
- B . RFC 7799
- C . RFC 791
- D . RFC 7986
A
Explanation:
RFC 7799 standardizes the framework for active monitoring, providing guidelines for real-time data collection and analysis.
What is a key consideration when configuring network tests using Thousand Eyes and Meraki Insights?
- A . Maximizing server uptime
- B . Ensuring hardware compatibility
- C . Analyzing server logs
- D . Minimizing packet loss
D
Explanation:
A key consideration when configuring network tests is minimizing packet loss to ensure accurate performance measurement and analysis in network assurance.
Which authentication method is commonly used in synthetic web tests for secure access to web applications?
- A . LDAP
- B . OAuth
- C . Basic authentication
- D . Digest authentication
C
Explanation:
Basic authentication is commonly used in synthetic web tests for secure access to web applications, providing a simple yet effective authentication mechanism in network assurance.
What aspect of network performance is typically monitored using alert rules related to congestion?
- A . Packet loss
- B . DNS resolution speed
- C . Network latency
- D . Server response time
A
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.
Which integration type enables seamless data exchange between Cisco technologies and external platforms?
- A . REST API
- B . CLI
- C . SNMP
- D . SSH
A
Explanation:
REST API integration enables seamless data exchange between Cisco technologies and external platforms, fostering interoperability and data-driven decision-making in network assurance.
Which RFC standardizes the concept of passive monitoring in network assurance?
- A . RFC 7276
- B . RFC 7799
- C . RFC 791
- D . RFC 7986
B
Explanation:
RFC 7799 standardizes passive monitoring methodologies, providing guidelines for data collection without affecting network traffic.