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300-320 Exam Questions - Online Test


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Q1. Which option is a recommended firewall topology? 

A. using two firewalls with stateful failover switched mode 

B. using one firewall with NAT enabled in transparent mode 

C. using two firewalls in active/active mode 

D. using one firewall with stateful failover enabled in routed mode 

Answer:

Q2. Which three Layer 2 access designs have all of their uplinks in an active state? (Choose three.) 

A. Flex Links 

B. loop-free U 

C. looped square 

D. looped triangle 

E. loop-free inverted U 

Answer: B,C,E 

Q3. What are two advantages of using Cisco FEX devices in the data center design? (Choose two.) 

A. Traffic-forwarding decisions are made by the Cisco FEX device. 

B. Cisco FEX devices must be upgraded when the parent switch is upgraded. 

C. Traffic-forwarding decisions are made by the parent switch, resulting in easier troubleshooting and centralized management. 

D. Cisco FEX devices do not have to be upgraded when the parent switch is upgraded, resulting in cost savings. 

E. Cisco FEX devices can be part of two different VDCs. 

Answer: C,D 

Q4. What is the primary benefit of implementing Virtual Device Contexts on Nexus hardware In a multi-tenant environment? 

A. resource isolation 

B. software partitioning 

C. resource allocation 

D. granular monitoring 

Answer:

Q5. In what situation must spanning-tree be implemented? 

A. when first hop redundancy protocol exists with redundant Layer 2 links between distribution switches 

B. when a VLAN spans access layer switches to support business applications 

C. when trunks need to extend multiple VLANs across access switches 

D. when it is necessary to speed up network convergence in case of link failure 

Answer:

Q6. There are 3 steps to confirm whether a range of IP addresses can be summarized. Which of the following is used in each of these 3 steps? 

A. The first number in the contiguous block of addresses 

B. The last number in the contiguous block of addresses 

C. The size of the contiguous block of addresses 

D. The subnet mask of the original network address 

Answer:

Q7. Which option lists the EIGRP minimum timer settings for hello and dead timers in seconds? 

A. 4 and 6 

B. 2 and 4 

C. 2 and 6 

D. both 6 

Answer:

Q8. What two sensor types exist in an IDS/IPS solution? (Choose two.) 

A. host 

B. anomaly based 

C. policy based 

D. network based 

E. signature 

Answer: A,D 

Q9. Which option is used as a top-of-rack device that is managed by its parent device, providing ease of management? 

A. Cisco Nexus 2000 

B. Cisco Nexus 5000 

C. Cisco Nexus 7000 

D. Cisco Nexus 9000 

Answer:

Q10. Which multicast implementation strategy provides load sharing and redundancy by configuring intradomain RPs as MSDP peers? 

A. anycast RP 

B. auto-RP 

C. bootstrap router 

D. static RP 

Answer: