Free Cisco 300-540 Practice Test Questions

Question 1

Refer to the exhibit. The indicated configuration was applied to a Cisco switch Switch_A located in the LosAngeles DC data center; however, Switch_A fails to establish OTV connectivity to Cisco switch Switch_C.Which overlay interface command must be run on Switch_A to resolve the issue?

A : otv extend-vlan 101-111

B : otv isis authentication-type md5

C : otv isis authentication-check

D : otv join-interface vlan 101-111

Answer: A

Question 2

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 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

Refer to the exhibit. The indicated configuration was applied to a Cisco switch Switch_A located in the LosAngeles DC data center; however, Switch_A fails to establish OTV connectivity to Cisco switch Switch_C.Which overlay interface command must be run on Switch_A to resolve the issue?

A : otv extend-vlan 101-111

B : otv isis authentication-type md5

C : otv isis authentication-check

D : otv join-interface vlan 101-111

Answer: A

Question 5

Refer to the exhibit. An engineer must configure redundancy by deploying three Cisco vSmart Controllers ineach data center. Which two actions must be taken to configure controllers vSmart1 and vSmart4? (Choosetwo.)

A : Run the max-control-connections 2 command on vSmart4.

B : Run the max-control-connections 2 command on vSmart1.

C : Run the system controller-group-id 2 command on vSmart4.

D : Run the system controller-group-id 1 command on vSmart1.

E : Run the system controller-group-id 4 command on vSmart4.

Answer: C,D

Free Cisco 300-540 Exam Practice Questions 2026