A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（） A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（）

A、A.Switch

B、B.Router

C、C.Repeater

D、D.Bridge

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更多“A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（） A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（）”相关的问题

第1题

[单选题] A customer is trying to determine which client to deploy. The customer wants to be able to perform Layer 2 authentication as well as connect to the Junos Pulse Secure Access Service.Which client should the customer deploy?（）

A、Windows native supplicant B、Odyssey Access Client C、Junos Pulse D、Network Connect

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第2题

[单选题] A company wants all IM chat via the internet to stop. A technician blocks IRC traffic with a traffic shaping device， yet IM chat remains useable. Which of the following should a technician do next？（）

A、Block both IRC and ICMP B、Utilize SNMP to identify IM users C、Contact the IM carrier to request the IM account be disabled D、Change the shaping setting to allow minimal traffic to reduce port hopping

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第3题

[] Refer to the exhibit. Router RTA has been configured as a DHCP server. The two debug commands will generate output on RTA when Ho st A requests an IP address. Which set of DHCPD debug messages is in the correct sequence?（） Refer to the exhibit. Router RTA has been configured as a DHCP server. The two debug commands will generate output on RTA when Ho st A requests an IP address. Which set of DHCPD debug messages is in the correct sequence?（）

A、A.DHCPD: Sending DHCPOFFER to client DHCPD: DHCPDISCOVER received from client DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPACK to client B、B.DH CPD: DHCPDISCOVER received from client DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPOFFER to client DHCPD: Sending DHCPACK to client C、C.DHCPD: DHCPDISCOVER received from client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPACK to client D、D.DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPDISCOVER received from client DHCPD: Sending DHCPACK to client E、E.DHCPD: Sending DHCPACK to client DHCPD: DHCPD ISCOVER received from client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPREQUEST received from client F、F.DHCPD: DHCPDISCOVER received from client DHCPD: Sending DHCPACK to client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPREQUEST received from client

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第4题

[单选题] You work as an application developer at Certkiller .com. Certkiller .com wants you to develop an application that stores and retrieves client information by means of a unique account number.You create a custom collection class， which implements the IDictionary interface，named ClientDictionary. The following code have been included into the new application.You use the same method to add other Client objects to the collection. You need to ensure that you are able to retrieve client information associated with the account number 10111.What should you do？（）

A、Use the following code： Client foundClient；foundClient = （Client） cData.Find （"10111"）； B、Use the following code： Client foundClient；if （cData.Contains （"10111"）） foundClient = cData ["10111"]； C、Use the following code： Client foundClient；if （cData.Contains （"10111"））foundClient =（Client） cData ["10111"]； D、Use the following code： Client foundClient；foreach （string key in cData.Keys {if （key == "10111"）foundClient = （Client） cData.Values ["10111"]； }

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第5题

[单选题] 我想见船长。（）

A、I want to see the captain. B、I want to see the bosun. C、I want to see the chief officer. D、I want to see the second officer.

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第6题

[单选题] You use a Windows 2000 Professional computer.You are responsible for maintaining Company’s client contact list. You want other users on the networkto be able to read the client contact list. You use Windows Explorer to share the client contact list folderon the network.You want users touse the most current available information when contacting clients. You want toprevent users from enabling offline access for the network share that contains the client contact list.What should you do？（）

A、Use Synchronization Manager to configure synchronization not to occur when users are connected to the LAN connection. B、Use Windows Explorer to grant users Special access for the reports on the network share. C、Use Windows Explorer to disable caching for the reports on the network share. D、Use Windows Explorer to disable Offline files.

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第7题

[单选题] 船长想见引水员。（）

A、The pilot wants to see the captain. B、The captain wants to see the helmsman. C、The chief officer wants to see the pilot. D、The captain wants to see the pilot.