單項(xiàng)選擇題Which VPN management feature would be considered to ensure that the network had the least disruption of service when making topology changes?()

A. dynamic reconfiguration
B. path MTU discovery
C. auto setup
D. remote management


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1.多項(xiàng)選擇題

Which two of these are correct regarding the recommended practice for distribution layer design based on the following configuration?()

A. use a Layer 2 link between distribution switches
B. use a Layer 3 link between distribution switches
C. use a redundant link to the core
D. use a Layer 3 link between distribution switches with route summarization

2.單項(xiàng)選擇題What type of Call Admission control in CallManager allows for limits to the bandwidth consumed by active calls?()

A. regions
B. partitions
C. locations
D. device Pools

3.單項(xiàng)選擇題Which one is not the feature of the Cisco Unified Wireless Network architecture?()

A. network unification
B. remote access
C. mobility services
D. network management

4.多項(xiàng)選擇題What two choices can you make when redundancy is required from a branch office to a regional office?()

A. multiple Frame Relay PVCs
B. dualWan links to the regional office
C. dualWan links to another branch office
D. single links - one to the regional office and one to another branch office

5.單項(xiàng)選擇題You are the Cisco Network Designer in Cisco.com. Which of these is a Layer 2 transport architecture that provides packet-based transmission optimized for data based on a dual ring topology?()

A. DynamicTrunking Protocol
B. Resilient Packet Ring
C. Synchronous Digital Hierarchy
D. Coarse Wave Division Multiplexing

6.單項(xiàng)選擇題You are the network consultant from Cisco.com. Please point out which Layer 2 access designs does not support VLAN extensions?()

A. Flex Links
B. loop-free U
C. looped square
D. looped triangle


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In a VoWLAN deployment, what is the recommended separation between cells with the same channel?()

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As an experienced technician, you are responsible for Technical Support. Which of the following descriptions is correct about the characteristic of SLB one arm mode?()

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As an experienced technician, you are responsible for Technical Support. One of the trainees is asking your advice on VPN Termination Device and Firewall Placement. Which of the following approaches will you recommend?()

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During consultation, you find that a customer has only a single asset closet and is looking for a solution that is easy to deploy. Which NAS physical deployment model would you suggest to this customer?()

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Which of these statements is true of routing protocols in a hub-and-spoke IPsec VPN topology?()

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One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer?()

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In which tunnel-less VPN topology do group members register with a key server in order to receive the security association necessary to communicate with the group?()

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You are the Cisco Network Designer. Which of these is least important when determining how many users a NAS can support?()

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Which signal and noise values will result in the best phone communication with an access point?()

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