Cisco Designing Cisco Network Service Architectures - 642-874 Exam Practice Test
Which part of the Layer 3 header is used to identify a flow in NetFlow but it is not used for NBAR?
Correct Answer: D
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When is a first-hop redundancy protocol needed in the distribution layer?
Correct Answer: A
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Which three statements about firewall modes are correct? (Choose three.)
Correct Answer: A,C,F
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Which option is the Cisco preferred, most versatile, and highest-performance way to deploy IPv6 in existing IPv4 environments?
Correct Answer: B
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Which three options are features of IP SLAs? (Choose three.)
Correct Answer: B,D,E
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Source traffic is sent to a VIP on an SLB device, which in turn is routed to the destination server. Return traffic is policy-based routed back to the SLB.
Which SLB design has been implemented?
Which SLB design has been implemented?
Correct Answer: A
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Which option is an advanced WAN services design consideration for a multipoint architecture that connects two or more customer devices using Ethernet bridging techniques over an MPLS network?
Correct Answer: C
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A e-commerce network has many devices that often need to be upgraded on a regular basis. What technology will ensure IP packets continue to be forwarded even during a device failover?
Correct Answer: C
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A network team must provide a redundant secure connection between two entities using OSPF. The primary connection will be an Ethernet Private Line and the secondary connection will be a site-to-site VPN. What needs to be configured in order to support routing requirements for over the VPN connection?
Correct Answer: D
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When designing remote access to the Enterprise Campus network for teleworkers and mobile workers, which of the following should the designer consider?
Correct Answer: D
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Which two ways to support secure transport of multicast traffic are true? (Choose two.)
Correct Answer: C,D
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Which option lists the EIGRP minimum timer settings for hello and dead timers in seconds?
Correct Answer: A
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