A customer has a wireless router installed in their home off

题目
单选题
A customer has a wireless router installed in their home office. The customer is having issues with signal strength at the opposite end of the house. Which of the following is the BEST option to increase the signal strength?()
A

Install a high gain antenna focused towards the office wall.

B

Run CAT5e cable to all of the rooms that have poor signal strength.

C

Install a wireless repeater at the far end of the house.

D

Install a second wired router in the far end of the house.

参考答案和解析
正确答案: B
解析: 暂无解析
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第1题:

A home user wants to setup a wireless network. Which of the following would be the MOST important consideration?()

A. Operating system type of the connected PCs

B. Location of the wireless router

C. Number of PCs that will access the network

D. Number of available Ethernet ports on the router


参考答案:B

第2题:

Your computer has a wireless network adapter installed. However, the computer fails to connect to the wireless network. You need to ensure that the computer is able to connect to the wireless network.What should you do?()

A.A

B.B

C.C

D.D


参考答案:D

第3题:

Your Routed 1483 network is grouping ATM PVCsinto a large subnet and has static host routes configured.For which purpose does the staticroute to the customer router provide?()

A.It allows for management of the DSL routers.

B.It is required for forwarding to the customer networks.

C.It allows the endusers to forward traffic to the Internet.

D.It is required for the DSL router to ARP the provider router.


参考答案:A

第4题:

After a technician came out and installed a new wireless router, one of the wired workstations began having problems connecting to the file server. This is only an intermittent problem. Which of the following actions will the technician MOST likely perform to resolve this problem?()

  • A、Change the router's SSID 
  • B、Move the router's location
  • C、Check user permissions
  • D、Check the cable ends

正确答案:D

第5题:

A home user working outside an office reports that their laptop is no longer connecting to theInternet. Which of the following would a technician recommend to check FIRST?()

  • A、Windows Firewall settings
  • B、DHCP settings
  • C、Disable HomeGroup
  • D、Wireless on/off switch

正确答案:D

第6题:

An ISP has provided a DSL Internet connection with a static IP address. A technician is setting up a small office home office (SOHO) wireless router and needs to provide Internet access to five PCs on the network. Which of the following should be enabled?()

A. NAT

B. WPS

C. MAC filtering

D. Port forwarding


参考答案:A

第7题:

A user would like to ensure that only their family and their laptops can access a newly installed wireless router. Which of the following BEST accomplishes this?()

  • A、MAC filtering
  • B、Disable DHCP
  • C、Static IP addresses
  • D、Port forwarding

正确答案:A

第8题:

Mike, a technician, is replacing a wireless router on an existing small office home office (SOHO) network. The SSID, WPA and DHCP information has been correctly added. Which of the following must also be addressed?()

A. The administrative password needs to be changed.

B. The TKIP option needs to be enabled.

C. The WEP key needs to be changed.

D. Wireless access points need to be added.


参考答案:A

第9题:

On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter,the status LED and activity LED are alternating on and off. What does this indicate?()

  • A、The client card has failed.
  • B、The client card is not associated to the network.
  • C、The driver has been installed incorrectly.
  • D、The client card has awakened from power-save mode.

正确答案:B

第10题:

A customer has security concerns about classified local data being compromised if the laptop isstolen. The customers laptop has Windows 2000 utilizing the FAT16 file system. Which of the following actions should be taken?()

  • A、Upgrade the operating system to Windows XP Home.
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  • C、Tell the customer that a laptop should not be used for classified data.
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正确答案:B

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