单选题An administrator is deploying three B/G wireless access points in a new office location. Which ofthe following channels eliminates interference?（）A 1，6，and 11B 3，6，and 9C 11，16，and 20D 36，40，and 44

题目
单选题
An administrator is deploying three B/G wireless access points in a new office location. Which ofthe following channels eliminates interference?（）
A

1，6，and 11

B

3，6，and 9

C

11，16，and 20

D

36，40，and 44

相似考题

1.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.

2.An administrator is deploying three B／G wireless access points in a new office location. Which ofthe following channels eliminates interference?()A.1，6，and 11B.3，6，and 9C.11，16，and 20D.36，40，and 44

3.An administrator receives reports from users in an office that their 802.11g wireless connectivityhas been problematic since the installation of the new wireless phone system.At which of the following frequencies are both systems operating at to cause this issue?（）A.2.4GHzB.900MHzC.1.1GHzD.5GHz

4.A technician needs to install additional access points for a new high speed connection being added in the new office space. Which of the following will MOST likely be installed to allow additional CAT5 cable connections?（）A. Smart JackB. DemarcC. 110 BlockD. 66 Block

更多“单选题An administrator is deploying three B/G wireless access points in a new office location. Which ofthe following channels eliminates interference?（）A 1，6，and 11B 3，6，and 9C 11，16，and 20D 36，40，and 44”相关问题

  • 第1题：

    pany is deploying a Cisco autonomous WLAN solution in their network.  Which three  components are included in this solution？（）

    • A、 Wireless Domain Services （WDS）
    • B、 Access Control Server （ACS）
    • C、 Lightweight Access Point Protocol （LWAPP）
    • D、 Wireless LAN solution Engine （WLSE）
    • E、 Wireless Services Module （WISM）
    • F、 Wireless Control System （WCS）

    正确答案:A,B,D

  • 第2题：

    A client states they are receiving poor signal strength on their wireless Internet connection. Which of the following is MOST likely causing the interference?（）

    • A、Cordless phones
    • B、Drywall
    • C、Access points
    • D、Microwaves
    • E、Fluorescents lights

    正确答案:A,D

  • 第3题：

    An administrator has added a new access point to the network to provide additional coverage. A heat-map survey shows coverage now extends beyond company property and is interfering with other wireless networks in the area. How should the administrator modify the new installation to stop the interference?（）

    • A、Turn down the transmission strength of the access point.
    • B、Replace the antenna with a smaller one.
    • C、Change the wireless password to a more complex one.
    • D、Change the SSID of the access point

    正确答案:A

  • 第4题：

    An administrator receives reports from users in an office that their 802.11g wireless connectivity has been problematic since the installation of the new wireless phone system. At which of the following frequencies are both systems operating at to cause this issue?（）

    • A、2.4GHz
    • B、900MHz
    • C、1.1GHz
    • D、5GHz

    正确答案:A

  • 第5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.

    正确答案:A

  • 第6题：

    A network technician is installing a series of three access points to cover the entire wing of a building. Each access point has a wired connection and 802.11g is being used for the wireless transmission. Which of the following channels should be used for the access points？（）

    • A、Channels 1-6-11
    • B、Channels 1-3-5
    • C、Channels 7-11-1
    • D、Channels 2-4-6

    正确答案:A

  • 第7题：

    When installing two 802.11g access points in the same building, which of the following channelswill MOST likely be used to minimize interference?（）

    • A、5 and 6
    • B、1 and 6 
    • C、6 and 10
    • D、2 and 6

    正确答案:B

  • 第8题：

    单选题
    When installing two 802.11g access points in the same building, which of the following channelswill MOST likely be used to minimize interference?（）
    A

    5 and 6

    B

    1 and 6 

    C

    6 and 10

    D

    2 and 6


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    A network technician is installing a series of three access points to cover the entire wing of a building. Each access point has a wired connection and 802.11g is being used for the wireless transmission. Which of the following channels should be used for the access points？（）
    A

    Channels 1-6-11

    B

    Channels 1-3-5

    C

    Channels 7-11-1

    D

    Channels 2-4-6


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    When setting up a new small office home office (SOHO) wireless network, which of the following is MOST likely to be the default wireless channel?（）
    A

    2

    B

    5

    C

    6

    D

    9


    正确答案： C
    解析： 暂无解析

  • 第11题：

    多选题
    Which two practices help secure the configuration utilities on wireless access points from unauthorized access? (Choose two.)（）
    A

    assigning a private IP address to the AP

    B

    changing the default SSID value

    C

    configuring a new administrator password

    D

    changing the mixed mode setting to single mode

    E

    configuring traffic filtering


    正确答案： E,B
    解析： 暂无解析

  • 第12题：

    单选题
    An administrator is deploying three B/G wireless access points in a new office location. Which ofthe following channels eliminates interference?（）
    A

    1，6，and 11

    B

    3，6，and 9

    C

    11，16，and 20

    D

    36，40，and 44


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which two practices help secure the configuration utilities on wireless access points from unauthorized access? (Choose two.)（）

    • A、assigning a private IP address to the AP
    • B、changing the default SSID value
    • C、configuring a new administrator password
    • D、changing the mixed mode setting to single mode
    • E、configuring traffic filtering

    正确答案:B,C

  • 第14题：

    A new department is formed and a new section of the building is being built out for them. All 50 new employees will need access to the wireless network. Which of the following should be completed to allow these new employees access to the wireless network?（）

    • A、Frequency settings should be changed
    • B、Additional WAPs should be installed
    • C、Channels should be changed
    • D、VLANs should be added

    正确答案:B

  • 第15题：

    The Company wireless network is using 802.11G access points.  Which two statements are true  about these access points？ （）

    • A、 It supports eight different data rates.
    • B、 It is fully backward compatible with 802.11b
    • C、 It provides the same network throughput with 802.11b clients， 802.11g clients， or a mixed  environment where both clients are present.
    • D、 It is only compatibly with the 11 Mbps 802.11b transfer rate.
    • E、 It has three non-overlapping channels in its channel options.

    正确答案:B,E

  • 第16题：

    An administrator is deploying three B/G wireless access points in a new office location. Which ofthe following channels eliminates interference?（）

    • A、1，6，and 11
    • B、3，6，and 9
    • C、11，16，and 20
    • D、36，40，and 44

    正确答案:A

  • 第17题：

    When setting up a new small office home office (SOHO) wireless network, which of the following is MOST likely to be the default wireless channel?（）

    • A、2
    • B、5
    • C、6
    • D、9

    正确答案:C

  • 第18题：

    A technician installed a new wireless access point on an existing small office home office (SOHO) network with a selective security option enabled. All wireless computers connect to the new network except one computer that cannot connect to the wireless network. Which of the following is the cause?（）

    • A、The network uses MAC filtering
    • B、The network uses WEP
    • C、The network uses SSID broadcast
    • D、The network uses WPA

    正确答案:A

  • 第19题：

    A technician needs to install additional access points for a new high speed connection being added in the new office space. Which of the following will MOST likely be installed to allow additional CAT5 cable connections?（）

    • A、Smart Jack
    • B、Demarc
    • C、110 Block
    • D、66 Block

    正确答案:C

  • 第20题：

    单选题
    A technician needs to install additional access points for a new high speed connection being added in the new office space. Which of the following will MOST likely be installed to allow additional CAT5 cable connections?（）
    A

    Smart Jack

    B

    Demarc

    C

    110 Block

    D

    66 Block


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    A technician installed a new wireless access point on an existing small office home office (SOHO) network with a selective security option enabled. All wireless computers connect to the new network except one computer that cannot connect to the wireless network. Which of the following is the cause?（）
    A

    The network uses MAC filtering

    B

    The network uses WEP

    C

    The network uses SSID broadcast

    D

    The network uses WPA


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    An administrator has added a new access point to the network to provide additional coverage. A heat-map survey shows coverage now extends beyond company property and is interfering with other wireless networks in the area. How should the administrator modify the new installation to stop the interference?（）
    A

    Turn down the transmission strength of the access point.

    B

    Replace the antenna with a smaller one.

    C

    Change the wireless password to a more complex one.

    D

    Change the SSID of the access point


    正确答案： B
    解析： 暂无解析

  • 第23题：

    多选题
    The Company wireless network is using 802.11G access points.  Which two statements are true  about these access points？ （）
    A

    It supports eight different data rates.

    B

    It is fully backward compatible with 802.11b

    C

    It provides the same network throughput with 802.11b clients， 802.11g clients， or a mixed  environment where both clients are present.

    D

    It is only compatibly with the 11 Mbps 802.11b transfer rate.

    E

    It has three non-overlapping channels in its channel options.


    正确答案： C,D
    解析： 暂无解析

  • 第24题：

    单选题
    An administrator receives reports from users in an office that their 802.11g wireless connectivity has been problematic since the installation of the new wireless phone system. At which of the following frequencies are both systems operating at to cause this issue?（）
    A

    2.4GHz

    B

    900MHz

    C

    1.1GHz

    D

    5GHz


    正确答案： B
    解析： 暂无解析

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