Replace 300-320 Exam Study Guides With New Update Exam Questions

Q1. Which two statements about both FCIP and iSCSI are correct? (Choose two.) 

A. They support file-level storage for remote devices. 

B. They require high throughput with low latency and low jitter. 

C. Their purpose is to provide connectivity between host and storage. 

D. They support block-level storage for remote devices. 

E. Their purpose is to provide connectivity between separate wide-area SANs. 

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Q2. 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 

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Q3. Which two design recommendations are most appropriate when OSPF is the data center 

core routing protocol? (Choose two.) 

A. Never use passive interfaces. 

B. Use NSSA areas from the core down. 

C. Use totally stub areas to stop type 3 LSAs. 

D. Use the lowest Ethernet interface IP address as the router ID. 

E. Manipulate the reference bandwidth. 

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Q4. DRAG DROP 

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Q5. Which router type injects external LSAs into the OSPF database using either other routing protocols or static routes? 

A. backbone router 

B. ABR 

C. internal router 

D. designated router 

E. ASBR 

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Q6. Which of the following two statements about Cisco NSF and SSO are the most relevant to the network designer? (Choose two.) 

A. You can reduce outages to 1 to 3 seconds by using SSO in a Layer 2 environment or Cisco NSF with SSO in a Layer 3 environment. 

B. SSO and NSF each require the devices to either be graceful restart-capable or graceful restart-aware. 

C. In a fully redundant topology adding redundant supervisors with NSF and SSO may cause longer convergence times than single supervisors with tuned IGP timers 

D. The primary deployment scenario for Cisco NSF with SSO is in the Distribution and Core layers. 

E. Cisco NSF-aware neighbor relationships are independent of any tuned IGP timers 

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Q7. Which protocol is used in an in-band network and why? 

A. UDP, because it is connectionless 

B. SSH, because the username and password are encrypted 

C. Telnet, because the username and password are sent in clear 

D. MSDP, because it uses TCP as its transport protocol 

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Q8. 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 

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Q9. What are two of Cisco's best practices at the access layer to ensure rapid link transitions and VLAN consistency? (Choose two.) 

A. Deploy RPVST 

B. Deploy MSTP 

C. Utilize VTP in server/client mode 

D. Utilize VTP in transparent mode 

E. VLANs span entire network 

F. Portfast applied on distribution uplinks 

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Q10. Which two options are storage topologies? (Choose two.) 

A. WAS 

B. DAS 

C. CAS 

D. NAS 

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