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2021 Aug vxa-320 vxa-300:
Q131. DRAG DROP
Drag the task on the left to the appropriate layer category on the right.
Answer:
Q132. Which IPv6 transition model should be utilized when two or more independent transition mechanisms are required?
A. tunneling
B. dual stack
C. service block
D. hybrid
E. manual
Answer: D
Q133. A designer should have which three technologies in the network before configuring MPLS Layer 3 VPNs? (Choose three.)
A. MPLS
B. LDP
C. Cisco Express Forwarding
D. VSS
E. vPC
F. VRRP
Answer: A,B,C
Q134. On which two types of links should routing protocol peerings be established according to best practice? (Choose two.)
A. distribution links
B. end user links
C. transit links
D. core links
Answer: C,D
Q135. Which of the following is true concerning best design practices at the switched Access layer of the traditional layer2 Enterprise Campus Network?
A. Cisco NSF with SSO and redundant supervisors has the most impact on the campus in the Access layer
B. Provide host-level redundancy by connecting each end device to 2 separate Access switches
C. Offer default gateway redundancy by using dual connections from Access switches to redundant Distribution layer switches using a FHRP
D. Include a link between two Access switches to support summarization of routing information from the Access to the Distribution layer
Answer: A
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Q136. Given the addresses 10.10.16.0/24 and 10.10.23.0/24, which option is the best summary?
A. 10.10.0.0/16
B. 10.10.8.0/23
C. 10.10.16.0/23
D. 10.10.16.0/21
Answer: D
Q137. The Cisco Nexus 1000V is intended to address which disadvantage of the VMware vSphere solution?
A. Inability to deploy new functional servers without requiring physical changes on the network
B. Complexity added by the requirement for an ESX host for each virtual machine
C. Network administrators lack control of the access layer of the network
D. To increase the number of physical infrastructure and the virtual machines that can be managed
Answer: C
Q138. In a collapsed core design, which three benefits are provided by a second-generation Cisco MDS director? (Choose three.)
A. a higher fan-out ratio
B. fully redundant switches
C. 100 percent port efficiency
D. all ISLs contained within a single chassis
E. higher latency and throughput than a core-edge design switch
Answer: B,C,D
Q139. Which two options are advantages of having a modular design instead of an EOR design in a data center? (Choose two.)
A. cooling constraints
B. cable bulk
C. decreased STP processing
D. redundancy options
E. cost minimization
F. low-skilled manager
Answer: C,D
Q140. Which statement best describes Cisco OTV internal interfaces?
A. They are Layer 2 interfaces that are configured as either access or trunk interfaces on the switch.
B. They are interfaces that perform Layer 3 forwarding with aggregation switches.
C. They are the interfaces that connect to the ISP.
D. They are tunnel interfaces that are configured with GRE encapsulation.
Answer: A