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- 640-875: Building Cisco Service Provider Next-Generation Networks Part 1 (SPNGN1)
Free 640-875: Building Cisco Service Provider Next-Generation Networks Part 1 (SPNGN1) Exam Questions and Answers
Last updated: March 29, 2025
Examtopics 640-875: Building Cisco Service Provider Next-Generation Networks Part 1 (SPNGN1) Prepaway Real Exam Questions and dumps free download
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853-640-875: Building Cisco Service Provider Next-Generation Networks Part 1 (SPNGN1)
#Question
What configuration should be prioritized for endpoints to enhance security?
A.
Complex IP schemes
B.
Basic passwords
C.
Open permissions
D.
Strong authentication
Correct Answer:
D
Prioritizing strong authentication for endpoints significantly enhances their security against unauthorized access.
#Question
What is a common result of misconfigured VLANs?
A.
Packet loss
B.
Divided network segments
C.
Improved network speed
D.
Increased security
Correct Answer:
A
Misconfigured VLANs can lead to packet loss due to improper traffic segregation between different segments.
#Question
What does DNS stand for, and what is its primary function?
A.
Data Network Service; to manage network traffic
B.
Domain Network Security; to secure transactions
C.
Data Name Service; to assign names to data
D.
Domain Name Service; to translate domain names to IP addresses
Correct Answer:
D
DNS stands for Domain Name Service, and its primary function is to translate domain names into IP addresses.
#Question
A company needs to ensure critical applications are always available. What strategy should be considered?
A.
Load balancing
B.
Static routing
C.
Downtime planning
D.
Single point of failure
Correct Answer:
A
Load balancing helps ensure critical applications are always available by distributing workloads across multiple servers.
#Question
What is the role of a network management system?
A.
Monitor network devices
B.
Encrypt data
C.
Perform regular backups
D.
Configure routers
Correct Answer:
A
A network management system is primarily used to monitor network devices and ensure they are functioning optimally.
#Question
What metric is most important for evaluating network performance?
A.
User satisfaction
B.
Response time
C.
Hardware specifications
D.
Cost-effectiveness
Correct Answer:
B
Response time is a critical metric for evaluating network performance, directly affecting user experience.
#Question
To minimize latency in a network, what should be prioritized?
A.
Firewall rules
B.
Network size
C.
Packet processing
D.
Quality of Service (QoS)
Correct Answer:
D
Prioritizing Quality of Service (QoS) helps minimize latency in a network by ensuring important traffic is processed with higher priority.
853-640-875: Building Cisco Service Provider Next-Generation Networks Part 1 (SPNGN1)
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