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【单选题】

A technician discovers that RAM modules are overheating. Which of following is best practice inthis situation?（）

A、Install heatsinks on the RAM modules.

B、Install additional CPU fans.

C、Replace the RAM slots.

D、Install a heatsink on the chipset driver

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更多“A technician discovers that RAM modules are overheating. Which of following is best practice inthis situation?（）”相关的问题
第1题
[单选题] A network technician arrives to work and discovers users are having a problem connecting the company server. The server operator was working on upgrades the night before. Which of the following documents should the technician use to attempt to discover the problem?（）

A、Network maps  B、Change management  C、Baselines  D、Cable management  

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第2题
[单选题] The technician notices that one of the wires in a CAT5 cable is cut in half. Which of the followingconnectivity issues did the technician discover?（）

A、Open pairs  B、Attenuation  C、Crosstalk  D、Interference  

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第3题
[单选题] A technician who separated two departments using VLANs now discovers that the VLANs cannot communicate with each other. Which of the following does the technician need to enable communication between the VLANs?（）

A、Port spanning  B、VLAN concentrator  C、Firewall  D、Router  

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第4题
[多选题] Five minutes after issuing the show running-config command, a technician enters the command again and notices that several access list statements have been altered. Because of this, the technician believes that the router is being configured by an unknown person through Telnet. Before changing the router passwords, the technician would like to discover if anyone is connected to the router by Telnet and stop them from making further changes. Which commands will accomplish these options?（）

A、show hosts  B、show sessions  C、show connections  D、disconnect  E、CTRL+SHIFT+6x  F、exit  

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第5题
[] A technician arrives in Germany and discovers that when their PC is plugged into the outlet, nopower is received. Which of the following actions should the technician take to get the PC tooperate?（）

A、A. Change the BIOS settings to the local time  B、B. Adjust the voltage selector switch  C、C. Attach a 220 volt power strip from the current region to the PC  D、D. Attach a 120 volt battery backup power supply to the PC  

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第6题
[单选题] While troubleshooting a network problem,a technician discovers that the current copy of the Cisco IOS is outdated and needs to be updated.Which of the following commands would the technician issue to replace the Cisco router IOS with the newer version?（）

A、Router#copy tftp flash  B、Router(config)#restore flash  C、Router(config)#repair flash  D、Router#copy flash run  E、Router>copy start flash  F、Router#copy start flash  

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第7题
[单选题] 下列PPPoE的报文中，哪些是以广播形式发送的（）。

A、PADI（PPPoE Active Discover Initiation）  B、PADO（PPPoE Active Discover Offer）  C、PADR（PPPoE Active Discover Request）  D、PADS（PPPoE Active Discover Session-Confirmation）  E、PADT（PPPoE Active Discover Terminate）  

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第8题
[多选题] 下列PPPoE的报文中，哪些可能包含有效的PPP Session-ID信息（）。

A、PADI（PPPoE Active Discover Initiation）  B、PADO（PPPoE Active Discover Offer）  C、PADR（PPPoE -Active Discover Request）  D、PADS（PFoPoE Active Discover Session-Confirmation）  E、PADT（PPPoE Active Discover Terminate）  

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第9题
[多选题] 在PPPoE协商过程中，下列的PPPoE报文中，哪些必须包含Service-Name信息（）。

A、PADI（PPPoE Active Discover Initiation）  B、PADO（PPPoE Active Discover Offer）  C、PADR（PPPoE Active Discover Request）  D、PADT（PPPoE Active Discover Terminate）  

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