單項選擇題You are the Cisco Network Designer in Cisco.com. Which of these practices should you follow when designing a Layer 3 routing protocol?()

A. Never peer on transit links.
B. Build squares for deterministic convergence.
C. Build inverted U designs for deterministic convergence.
D. Summarize routes at the distribution to the core to limit EIGRP queries or OSPF LSA propagation.


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1.單項選擇題Which statement about CiscoWorks 2000 Inventory Manager is true?()

A. It uses SNMP v1.
B. It scans devices for hardware information.
C. It scans and records the operational status of devices.
D. When the configuration of a device changes, the inventory is automatically updated.

2.多項選擇題

Which two characteristics are true of a firewall running in routed mode based on the following information?()

A. FWSM routes traffic between the VLANs.
B. FWSM switches traffic between the VLANs.
C. Routed mode is often called bump-in-the-wire mode.
D. Routed mode firewall deployments are used most often in current designs.

3.多項選擇題Which three things can be restricted by the Class of Service in a traditional PBX?()

A. dial plans
B. dialed numbers
C. voice mail prompts
D. phone features

4.單項選擇題Distribution layer: This layer includes LAN-based routers and layer 3 switches . When is a first-hop redundancy protocol needed in the distribution layer?()

A. OSPF is not supported by the design
B. HSRP is not supported by the design
C. preempt tuning of the default gateway is needed
D. the design implements Layer 3 between the access switch and the distribution switch

5.單項選擇題When dealing with transparent caching, where should the Content Engines be placed?()

A. close to the servers
B. close to the end users
C. at the Internet edge
D. in front of web server farms

6.單項選擇題The VPN termination function provides the ability to connect two networks together securely over the internet. Which of these is true of IP addressing with regard to VPN termination?()

A. termination devices need routable addresses inside the VPN
B. termination devices need not routable addresses inside the VPN
C. IGP routing protocols will update their routing tables over anIPsec VPN
D. addressing designs need to allow for summarization

8.多項選擇題You are the Cisco Network Designer in Cisco.com. Which of these are important when determining how many users a NAS can support?()

A. bandwidth
B. number of plug-ins per scan
C. total number of network devices
D. number of checks in each posture assessment

9.單項選擇題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

10.多項選擇題Which two characteristics are most typical of a SAN? ()

A. NICs are used for network connectivity.
B. Servers request specific blocks of data.
C. Storage devices are directly connected to servers.
D. A fabric is used as the hardware for connecting servers to storage devices.
E. The TCO is higher because of the cost of director class storage switches.

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

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Cisco Express Forwarding (CEF) is mainly used to increase packet switching speed, reducing the overhead and delays introduced by other routing techniques, increasing overall performance.Which of the following concerning CEF is recommended by Cisco?()

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Which three of these are important when determining NAS Server scaling? ()

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The Cisco NAC Appliance is able to check which three items before allowing network access?()

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What is the recommended radius of a cell for a voice-ready wireless network?()

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What is the recommended practice when considering VPN termination and firewall placement?()

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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. A customer calls to ask the best signal level and noise level for cell phone. How to respond?()

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Which of these is true of a Layer 3 out-of-band NAS deployment?()

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