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NEW QUESTION # 59
Network segmentation is critical in a cloud environment for:
- A. Enabling unrestricted access between zones
- B. Simplifying network topology
- C. Enhancing performance by reducing security
- D. Limiting the spread of breaches and attacks
Answer: D
NEW QUESTION # 60
When troubleshooting DCI solutions, which of the following tools or concepts are crucial? (Choose two)
- A. ACI for centralized application-focused network policies
- B. EVPN VXLAN for extending layer 2 services over a layer 3 network
- C. SNMP for managing network devices
- D. IPsec VPN for enhancing physical security measures
Answer: A,B
NEW QUESTION # 61
Which of the following is used to restrict access to network resources through policies?
- A. TACACS
- B. MACSEC
- C. BGP flowspec
- D. ACL
Answer: D
NEW QUESTION # 62
Network segmentation in a service provider cloud environment is important for:
- A. Centralizing all resources
- B. Increasing complexity
- C. Isolating resources and reducing attack surfaces
- D. Decreasing performance
Answer: C
NEW QUESTION # 63
Logging with syslog supports network assurance by:
- A. Enabling detailed event logging and analysis
- B. Facilitating real-time performance adjustments
- C. Enhancing physical network speeds
- D. Reducing the need for automatic fault management
Answer: A
NEW QUESTION # 64
Automation in deploying NFV can reduce:
- A. Network reliability
- B. Software-defined networking capabilities
- C. The need for manual configuration
- D. The speed of service delivery
Answer: C
NEW QUESTION # 65
NFVI errors and events diagnosis is crucial for:
- A. Ensuring high network availability and reliability
- B. Increasing network costs
- C. Manual network configurations
- D. Reducing the efficiency of the network
Answer: A
NEW QUESTION # 66
A key benefit of data plane high availability in VNF is:
- A. Simplified network design
- B. Enhanced performance and reliability
- C. Lower operational costs
- D. Increased network congestion
Answer: B
NEW QUESTION # 67
For infrastructure security, which of the following is NOT typically a focus area?
- A. Encrypting data in transit with MACSEC
- B. Enhancing user interface designs
- C. Implementing ACLs for traffic filtering
- D. Hardening routers to prevent unauthorized access
Answer: B
NEW QUESTION # 68
OpenStack is:
- A. A proprietary virtualization platform
- B. A programming language for network automation
- C. A hardware-based networking solution
- D. An open-source cloud computing platform for public and private clouds
Answer: D
NEW QUESTION # 69
Yang models are utilized in NFV for what purpose?
- A. To define network elements and configurations
- B. To manualize the configuration process
- C. To decrease data model standardization
- D. To increase the complexity of network configurations
Answer: A
NEW QUESTION # 70
Logging with syslog is important for:
- A. Collecting and analyzing system events
- B. Enhancing user experience
- C. Direct packet routing
- D. Network performance tuning
Answer: A
NEW QUESTION # 71
Router hardening involves:
- A. Disabling unnecessary services and interfaces
- B. Allowing all inbound traffic
- C. Decreasing logging level
- D. Using default passwords
Answer: A
NEW QUESTION # 72
VNF workload optimization often involves:
- A. Ignoring software acceleration
- B. Increasing physical network functions
- C. Utilizing technologies like SR-IOV for performance
- D. Decreasing virtualization
Answer: C
NEW QUESTION # 73
What is the main advantage of using container orchestration in application deployment?
- A. Increased application latency
- B. Automated management of containers
- C. Manual scaling of applications
- D. Reduced security
Answer: B
NEW QUESTION # 74
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