2018 Latest Lead2pass 300-320 Questions & Answers PDF Free Download:
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QUESTION 11
Which Cisco feature can be run on a Cisco router that terminates a WAN connection, to gather and provide WAN circuit information that helps switchover to dynamically back up the WAN circuit?
A. Cisco Express Forwarding
B. IP SLA
C. passive interface
D. traffic shaping
Answer: B
QUESTION 12
Which protocol is best when there are circuit connections with two different ISPs in a multihoming scenario?
A. VRRP
B. BGP
C. IPsec
D. SSL
Answer: B
QUESTION 13
Private lines make use of which connection type based on cell switching?
A. ATM
B. ISP MPLS VPN
C. VTI
D. VPLS
Answer: A
QUESTION 14
Refer to the exhibit. Which functionality must be enabled on router A to connect two networks for translating private addresses into “legal” public addresses on a one-for-one basis?
A. PAT
B. NAT
C. VLAN
D. GARP
E. PPP
Answer: B
QUESTION 15
Which technology fulfills these requirements?
– Utilize a connection that must support a range of traffic, voice, video, and data.
– This traffic must also support transmission via a fixed blank 53-byte cell.
A. PPP
B. Frame Relay
C. ATM
D. MPLS
E. X.25
Answer: C
QUESTION 16
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: A
QUESTION 17
Which option provides software modularity in Cisco NX-OS software in the data center design?
A. The ip routing command enables all of the features in the Cisco NX-OS.
B. All of the features are enabled by default in the Cisco NX-OS.
C. Individual features must be manually enabled to start the process.
D. The Cisco NX-OS has a management VRF that is enabled by default.
Answer: C
QUESTION 18
What is an advantage of using the vPC feature in a data center environment?
A. VSS is a requirement.
B. Multiple instances of control plane are formed.
C. The control plane and management plane remain separate.
D. Cisco FabricPath technology does not have to be configured.
Answer: C
QUESTION 19
Which option is a benefit of the vPC+ feature?
A. Cisco FabricPath is not required in the network domain.
B. This feature provides fault domain separation.
C. Nonfabric devices, such as a server or a classic Ethernet switch, can be connected to two fabric switches that are configured with vPC.
D. The control plane and management plane are combined into one logical plane.
Answer: C
QUESTION 20
A network administrator wants to provide high availability in a data center environment by making sure that there is no reconvergence of Layer 2 and Layer 3 protocols when there is a Layer 3 switch failure. Which Cisco Nexus feature fulfills this purpose?
A. ISSU
B. VSS
C. vPC
D. MEC
Answer: C
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