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You need to configure a new Company Catalyst 3560 switch for a VOIP-enabled office. Which three statements are true about the voice VLAN feature on this switch？（）
A . The default CoS value for incoming traffic is set up to 0.
B . The CoS value is trusted for 802.1p or 802.1q tagged traffic.
C . PortFast is automatically disabled when a voice VLAN is configured.
D . The voice VLAN feature is disabled by default.
E . The IP phone accepts the priority of all tagged and untagged traffic and sets the CoS value to 4.
F . When the voice VLAN feature is enabled， all untagged traffic is sent according to the default CoS priority of the port
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You need make configuration changes to an existing layer 3 switch in the Company network. On a multilayer Catalyst switch， which interface command is used to convert a Layer 3 interface to a Layer 2 interface？（）
A . switchport access vlan vlan-id
B . switchport
C . switchport mode access
D . no switchport
E . None of the other alternatives apply
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As the network technician at Company， you need to configure DHCP snooping on a new switch. Which three steps are required？ （）
A . Configure the switch to insert and remove DHCP relay information （option-82 field） in forwarded DHCP request messages.
B . Configure DHCP snooping globally.
C . Configure the switch as a DHCP server.
D . Configure DHCP snooping on an interface.
E . Configure all interfaces as DHCP snooping trusted interfaces.
F . Configure DHCP snooping on a VLAN or range of VLANs.
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A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB. Later attempts to access NewSwitch using Telnet from SwitchA failed. Which statement is true？（）
A . Executing password recovery is required.
B . The virtual terminal lines are misconfigured.
C . Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D . Power cycle of NewSwitch will return it to a default configuration.
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You need to investigate a VTP problem between two Company switches. The lack of which two prevents VTP information from propagating between switches？（）
A . A root VTP server
B . A trunk port
C . VTP priority
D . VLAN 1
E . None of the other alternatives apply
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A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB.Later attempts to access NewSwitch using Telnet from SwitchA faileD.Which statement is true?（）
A . Executing password recovery is required.
B . The virtual terminal lines are misconfigured.
C . Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D . Power cycle of NewSwitch will return it to a default configuration.
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You need to configure a new Company switch to support DTP. Which DTP switchport mode parameter sets the switch port to actively send and respond to DTP negotiation frames？ （）
A . Access
B . No negotiate
C . Trunk
D . Dynamic desirable
E . Dynamic auto
F . None of the other alternatives apply
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Two Company switches are connected via a trunk using VTP. Which VTP information does a Catalyst switch advertise on its trunk ports when using VTP？（）
A . STP root status
B . VTP mode
C . Negotiation status
D . Management domain
E . Configuration revision number
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The voice VLAN feature has been enabled on a new Company Catalyst switch port. What is the effect of this？ （）
A . The CoS is trusted for 802.1P or 802.1Q tagged traffic.
B . PortFast is disabled on the port.
C . Port Security is automatically enabled on a voice VLAN port.
D . Untagged traffic is sent according to the default CoS priority of the port.
E . None of the other alternatives apply
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Which protocol reduces administrative overhead in a switched network by allowing the configuration of a new VLAN to be distributed to all the switches in a domain?（）
A . STP
B . VTP
C . GVRP
D . SNMP
E . DHCP
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Which of the following steps are necessary in order to add a new VLAN to a switched network?（）
A . Create the VLAN.
B . Name the VLAN.
C . Configure an IP address for the VLAN.
D . Add the desired ports to the new VLAN.
E . Add the VLAN to the VTP domain.
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ISL is being configured on a Company switch. Which of the following choices are true regarding the ISL protocol？ （）
A . It can be used between Cisco and non-Cisco switch devices.
B . It calculates a new CRC field on top of the existing CRC field.
C . It adds 4 bytes of protocol-specific information to the original Ethernet frame.
D . It adds 30 bytes of protocol-specific information to the original Ethernet frame.
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If a switch is working in the fail-open mode， what will happen when the switch’s CAM table fills to capacityand a new frame arrives？（）
A . A copy of the frame is forwarded out all switch ports other than the port the frame was received on.
B . The frame is transmitted on the native VLAN.
C . The switch sends a NACK segment to the frame’s source MAC address.
D . The frame is dropped.
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You need to configure a new Company switch for trunking. Which switch command enables a trunking protocol that appends a four byte CRC to the packet？（）
A . CompanySwitch（config-if）#switchport trunk encapsulation dot1q
B . CompanySwitch（config-if）#switchport trunk encapsulation itef
C . CompanySwitch（config-if）#switchport trunk encapsulation fddi
D . CompanySwitch（config-if）#switchport trunk encapsulation isl
E . None of the other alternatives apply
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His application ＿ a position with that company was turned ＿ .
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New employee orientation is the process a company use for showing a new employee around of the organization.
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From the dialogue, showing the new hires around the company will give the new staff a sense of being valued.
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Company A received cash and issued stock to a new stockholder. In recording this transaction:
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A new company started having special deals.
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Thank to the investment from a foreign company the iron and steel factory was able to buy a lot of______ new machines necessary to modern manufacture.
A．sophisticated
B．complex
C．complicated
D．intricate
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The company recommended that a new gas-station be built here.
A．ordered
B．insisted
C．suggested
D．demanded
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听力原文：I work for quite a small advertising agency, and we set up a team for each new project. My job covers both design and responsibility for leading project teams, currently one on a major advertising campaign. I was totally new to project management when I joined the company, but now I find it fascinating. I'm planning to talk to my line manager about altering the balance and doing more of that. Then the job would be ideal.
(17)
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Apple and Microsoft each launched new products. One company astonished everyone. The other made people sleepy. Can you guess which was which？ You probably guessed wrong. Because Apple, famous for its
While Microsoft, which stole a move out of the Apple playbook, won cheers from high-end, creative-class consumers like business analysts, media designers and music producers. Microsoft launched several new products, but the big one was the Surface Studio--a 28-inch, extremely-high-resolution(分辨率) touchscreen tablet that doubles as a desktop PC screen. There’s also the Surface Dial, which can be placed on the Studio’s screen and revolved(旋转) to select menu items.
As Hayley Tsukayama remarked at The Washington Post, the Studio is really just a super-sized version of the Surface Books product that Microsoft has been selling for years. But if you’ve ever watched science fiction movies like Minority Report--where Tom Cruise seems to operate pictures and data hanging in mid-air by touching them, spreading their fingers to increase on details, and seeding files and information sliding from one folder(文件夹) to another with a click of the fingers, you can see how Microsoft is trying to show the same experience.
Meanwhile, Apple’s new products were almost like some fine promotions for its Apple TV. They boast(自夸) that the new MacBook Pros has a smaller size and more functions, and a new touchscreen bar on laptop keyboards where function keys used to be.
So what’s going on？ In many ways, Apple is focusing on attracting the average consumers who have been attracted by Microsoft. And Microsoft is focusing on targeting the high-end professionals Apple has historically been associated with. You can even see this in the companies’ ad campaigns: Microsoft’s ads stress imagination and creativity, while Apple’s commercial chief designer Jony Ive, in calm and professional British accent, explained Apple has improved the performance and convenience of its MacBooks.
So Apple is trying to control the world of devices and laptops from the top down, starting with the high-end market and moving on to appeal to a broader base of consumers. Microsoft, having already strengthened itself within the bigger low-end market, is now attempting the opposite with a bottom-up strategy. Will these succeed？ Time will tell…
What can we learn from the first paragraph？
A.Microsoft’s new products made a big hit
B.Apple’s products aim at high-end consumers
C.Apple and Microsoft developed the same products
D.The design of Microsoft’s products is original and unique
Why does the author mention the science fiction movie in Paragraph 3？A.To tell us Microsoft’s new products can be used in movies
B.To show how trendy Microsoft’s new products are
C.To show Microsoft’s new products are inspired by the movie
D.To advocate more people to see the science fiction movie
What is Paragraph 4 mainly about？ A.The features of Apple’s new products
B.The bright future of Apple’s new products
C.The reason why Apple designed the new products
D.The difference between Apple’s new products and Apple TV
What can we learn about the two companies in promotion？A.They push forward high tech development
B.They lead the development of IT industry
C.They adopt different business strategies
D.They astonish the world from time to time
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You are a network administrator for your company. The network contains a Windows Server 2003 computernamed Server4, which functions as a file server.Server4 contains several applications. One application is named App1. Another application is named App2. Usersreport that App2 is performing poorly. You examine Server4 and discover that App1 was started by using the startapp1 /realtime command.You need to ensure that no other application was started by using the /realtime switch.What should you do？ （）
A. Use Performance Monitor to create a trace log. Trace Process creations/deletions.
B. Use Performance Monitor to create a trace log. Trace Thread creations/deletions.
C. Use Task Manager to view processes. View the Base Priority column.
D. Use Task Manager to view performance. On the View menu, select Show Kernel Times.
