Free Cisco 300-540 Exam Questions

Become Cisco Certified with updated 300-540 exam questions and correct answers

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Total 245 Questions | Updated On: Oct 25, 2026

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Question 1

Which technology is commonly used to accelerate packet processing and forwarding in virtualized network functions (VNFs)?

A : TLS (Transport Layer Security)

B : ICMP (Internet Control Message Protocol)

C : BFD (Bidirectional Forwarding Detection)

D : DPDK (Data Plane Development Kit) and VPP (Vector Packet Processing)

Answer: D

Question 2

Which cloud service model provides a platform for users to deploy and manage their applications without worrying about the underlying infrastructure?

A : IaaS

B : SaaS

C : PaaS

D : FaaS

Answer: C

Question 3

What does Cisco Always-On Cloud DDoS use to protect against DDoS attacks?

A : Load balancing

B : Botnet zombies

C : Traffic mirroring

D : Scrubbing centers

Answer: D

Question 4

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 5

Which technology provides real-time monitoring and analysis of network performance and traffic in service provider cloud environments?

A : Syslog

B : SNMP traps

C : SR-PM (Segment Routing Performance Monitoring)

D : NetFlow

Answer: C

Page: 1 / 49

Total 245 Questions | Updated On: Oct 25, 2026

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