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Which of the following are common issues that should be considered when establishing ortroubleshooting site-to-site VPNs？（Choose all that apply.）（）
A . User authentication
B . Overlapping IP address space
C . GRE or IPsec configuration
D . MTU size
E . VPN client software
F . Authentication server configured ly
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CIP has something in common with CIF. However, there are still some differences which makes CIP more suitable for the export business of an inland place. （） is suitable for any mode of transport.
A . FOB
B . CIF
C . CIP
D . CFR
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Although TCP segments differ from UDP segments, they both contain some common fields. What two segments do they share in common?（）
A . source address
B . options
C . sequence number
D . sources
E . destination port
F . checksum
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What are some common layer 2 encapsulations for a WAN link?（）
A . Ethernet
B . PPP
C . Token Ring
D . HDLC
E . Frame Relay
F . POTS
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Which of the following are considered common elements found in a set of network documents？（Choose all that apply.）（）
A . Building schematic
B . IGP community elements
C . Listing of interconnections
D . Physical topology diagram
E . Logical topology diagram
F . Inventory of network equipment
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What are some of the advantages of using a router to segment the network? (Choose two.)（）
A . Filtering can occur based on Layer 3 information.
B . Broadcasts are eliminated.
C . Routers generally cost less than switches.
D . Broadcasts are not forwarded across the router.
E . Adding a router to the network decreases latency.
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Which of the following characteristics are common to both RIPv2 and RIPng？（Choose all thatapply.）（）
A . Link-local address used for next-hop addresses
B . Interface can be added to RIP routing process in either interface configuration mode or in routerconfiguration mode
C . Uses a multicast to send routing updates
D . Use hop count as a metric
E . Distance-vector routing protocol
F . Maximum hop count is 15 with 16 being "unreachable"
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What are some of the advantages of using a router to segment the network (Choose two.)（）。
A . Filtering can occur based on Layer 3 information.
B . Broadcasts are eliminated.
C . Routers generally cost less than switches.
D . Broadcasts are not forwarded across the router.
E . Adding a router to the network decreases latency.
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Assume that you would like to clone an existing WebLogic Domain and enable some customizations. What scenario would you choose?（）
A . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize and extend the domain if needed. These steps will only clone only the domain configuration. Binaries with deployments are needed to be cloned by operation on the file system.
B . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize the domain. These steps clone the binaries and domain configuration. If the extension is needed, perform it after cloning in the WebLogic web-based console.
C . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize and extend the domain if it is needed. These steps clone the binaries and domain configuration.
D . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. These steps clone the binaries and domain configuration. If the customization or extension is needed, complete that after cloning in the WebLogic web-based console.
E . In the file system, copy the domain structure of the configuration directory and paste it in the new location. Modify configuration files for address and port. If further customization is needed, open the WebLogic web-based console and perform these modifications.
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Which of the following are troubleshooting targets common to both site-to-site and remote-accessVPNs？（Choose all that apply.）（）
A . Routing loops
B . Misconfiguration of VPN end points
C . Overiapping IP address space
D . DMVPN
E . User profiles
F . MTU
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Which of the following is not considered a common approach to narrow the field of potentialproblem causes？ （Choose the best answer.）（）
A . Following the traffic path
B . Top-down
C . Comparing configurations
D . Bottom-up
E . Divide and conquer
F . Examine SLA
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Some cranes are mounted in pairs on a common platform which can be rotated through（）.
A . 360°
B . 270°
C . 180°
D . 90°
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In CiscoWorks LAN Management Solution， what are some of the examples of a managed device （sometimes called network elements）？ （Choose three.） （）
A . routers
B . LAN switches
C . PBX switches
D . TDM switches
E . appliance
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Listen to the dialogue and choose the information you hear ture or false.A non-profit organisation needs some volunteers.
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We have some hard data to show that that is true.(choose the best definition)
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Choose some warm-up questions from the following items.
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From the fact that in some developed countries smoking is now more common among teenage girls than boys, we can predict that in the days to come, ______.
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Choose the best word or expression to complete each sentence. Why not get some work experience first ______ go straight on to university?
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It is common practice__________a battery when it still has some life in it .
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It is argumentative whether project managers actually control costs. Which of the following is the most common element over which the project manager may have some degree of control？
A . Direct labor dollars
B . Direct labor hours.
C . Overhead rates.
D . Procurement costs.
E . None of the above.
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What were some of the factors that contributed to the tulip craze in the Netherlands in the seventeenth century？ Choose 3 answers.
A．Wealthy gardeners liked to compete for rare plants.
B．The number of people with disposable income was growing.
C．Tulip bulbs were initially cheap and easy to obtain.
D．Tulips in the wild bloomed in unusual color combinations.
E．The tulip market was not regulated by the government.
此题为多项选择题。
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—Howbout your present slry？—My bsic slry isbout $500nd _____ I’ll receive some extr inco—Howbout your present slry？ —My bsic slry isbout $500nd _____ I’ll receive some extr income.in generl B．inddition C．in public D．in common
A．in general
B．in addition
C．in public
D．in common
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Can you name some of the most commonly used packing materials?
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Movie ticket prices have reached an all-time high. ________ some people choose instead to watch movies at home.
A:No doubt ;
B:Or else ;
C:No wonder ;
D: In the long run
