Free Practice Cisco 300-540 Exam Questions 2025

Stay ahead with 100% Free Designing and Implementing Cisco Service Provider Cloud Network Infrastructure (SPCNI) 300-540 Dumps Practice Questions

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Total 184 Questions | Updated On: May 21, 2024

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Question 1

Which NFVI security measure involves securing the control and management plane communication channels using cryptographic protocols?

A : VRF (Virtual Routing and Forwarding)

B : SNMP (Simple Network Management Protocol)

C : TLS (Transport Layer Security)

D : GRE (Generic Routing Encapsulation)

Answer: C

Question 2

What is a key benefit of MPLS (Multiprotocol Label Switching) for cloud interconnectivity?

A : Limited scalability

B : Unencrypted data transmission

C : Traffic engineering capabilities

D : Shared network infrastructure

Answer: C

Question 3

What technology is commonly used for high availability in virtualized environments?

A : GLBP

B : VRRS

C : VRRP

D : HSRP

Answer: C

Question 4

What is a characteristic of software-accelerated virtual switch technology (such as DPDK and VPP) in service provider cloud environments?

A : It enhances network security through microsegmentation.

B : It improves network performance and efficiency.

C : It provides hardware-based packet forwarding.

D : It offloads network processing tasks to dedicated hardware.

Answer: B

Question 5

Which security mechanism is commonly used to protect network infrastructure from Distributed Denial of Service (DDoS) attacks by diverting attack traffic away from the target network?

A : GRE (Generic Routing Encapsulation)

B : RTBH (Remotely Triggered Black Hole)

C : BFD (Bidirectional Forwarding Detection)

D : MACSEC (Media Access Control Security)

Answer: B

Page: 1 / 37

Total 184 Questions | Updated On: May 21, 2024

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