Which wireless LAN statistics are reported from the Cisco Unified Wireless IP Phone 7921G via a directly connected web browser?（）A、duplicate sender packetsB、unicast packet retry rateC、unicast packet retry ratioD、association rejections

题目

Which wireless LAN statistics are reported from the Cisco Unified Wireless IP Phone 7921G via a directly connected web browser?（）

  • A、duplicate sender packets
  • B、unicast packet retry rate
  • C、unicast packet retry ratio
  • D、association rejections
相似考题

1.After swapping an internal wireless card on a laptop with an identical model, the technician notices that the wireless does not work. Which of the following would be the MOST likely cause?()A. Antennae is not connectedB. Wireless card is defectiveC. Drivers needs to be updatedD. OS needs to be updated

2.Which of the following improves wireless performance by allowing only one wireless transmissionon the network at a time?()A. CSMA/CAB. CSMA/CDC. Wireless encryptionD. Wireless bonding

3. 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）

4.A technician is reporting wireless transmission speeds of 300Mbps. Which of the following wireless standards is being used?()A.802.11aB.802.11bC.802.11gD.802.11n

更多“Which wireless LAN&#”相关问题

  • 第1题：

    Which of the following should be used to restrict access to a wireless network?（）

    • A、Port forwarding
    • B、Enable SSID broadcast
    • C、Wireless encryption
    • D、Enable DMZ

    正确答案:C

  • 第2题：

    Which series of wireless LAN controllers delivers WLAN services to small and midsize enterprise environments？（）

    • A、 Cisco 1130AG Series Wireless LAN Controllers
    • B、 Cisco 1140AG Series Wireless LAN Controllers
    • C、 Cisco 2000 Series Wireless LAN Controllers
    • D、 Cisco 4400 Series Wireless LAN Controllers

    正确答案:C

  • 第3题：

    Which two service components are performed during the wireless implement phase？（）

    • A、project planning
    • B、configuration management
    • C、wireless readiness assessment
    • D、systems acceptance testing
    • E、site readiness specification

    正确答案:A,D

  • 第4题：

    You are the network administrator for passguide.com. Which device will you install in your computer to make wireless connections you and a network?（）

    • A、Repeater
    • B、Wireless router
    • C、Hub
    • D、Wireless network adapter

    正确答案:D

  • 第5题：

    Which two wireless devices acts as a communication connection between the client and WLAN（）

    • A、 bridge
    • B、 access point
    • C、 wireless adaptor
    • D、 Layer 3 switch
    • E、 antenna

    正确答案:B,C

  • 第6题：

    Which of the following improves wireless performance by allowing only one wireless transmissionon the network at a time?（）

    • A、CSMA/CA
    • B、CSMA/CD
    • C、Wireless encryption
    • D、Wireless bonding

    正确答案:A

  • 第7题：

    After swapping an internal wireless card on a laptop with an identical model, the technician notices that the wireless does not work. Which of the following would be the MOST likely cause?（）

    • A、Antennae is not connected
    • B、Wireless card is defective
    • C、Drivers needs to be updated
    • D、OS needs to be updated

    正确答案:A

  • 第8题：

    Which of the following features can be identically configured on a wireless access point and in the wireless network OS settings?（）

    • A、The firewall settings
    • B、The DHCP address
    • C、The workgroup name
    • D、The SSID

    正确答案:D

  • 第9题：

    A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）

    • A、If the wireless is enabled
    • B、If the laptop is connected to the correct gateway
    • C、If the SSID is enabled
    • D、If the DHCP address scheme is correct

    正确答案:A

  • 第10题：

    A user reports that the wireless network is slow and is able to see and access shared folders that are unknown to the user. Which of the following is the cause of the problem?（）

    • A、The SSID broadcast is disabled.
    • B、Wireless router is improperly configured.
    • C、The user is connecting to the wrong SSID
    • D、The wireless NIC is defective.

    正确答案:C

  • 第11题：

    多选题
    Which two WLAN implementation statements are true？（）
    A

    An autonomous wireless solution includes lightweight APs and WLAN controllers. The APs and the WLAN controllers are managed by a WLAN solution engine （WLSE/WLSM）.

    B

    An autonomous wireless solution includes lightweight APs and WLAN controllers. The APs and the WLAN controllers are managed by the Cisco Wireless Control System （WCS）.

    C

    A lightweight wireless solution includes lightweight APs and WLAN controllers. The APs and the WLAN controllers are managed by a WLAN solution engine （WLSE/WLSM）.

    D

    A lightweight wireless solution consists of autonomous access points （APs）， which are managed by a WLAN solution engine （WLSE/WLSM）.

    E

    A lightweight wireless solution includes lightweight APs and WLAN controllers. The APs and the WLAN controllers are managed by the Cisco Wireless Control System （WCS）.


    正确答案： A,B
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following is the MOST likely cause of a low wireless signal after an internal wireless adapter on a laptop was replaced?（）
    A

    The wireless card must be calibrated to the laptop.

    B

    The correct preshared encryption key must be installed to boost the signal.

    C

    The MAC address of the new wireless card will have to be added to the WAP to get the full signal.

    D

    The antenna wires for the wireless card were not attached.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    When configuring Cisco Secure ACS to support wireless EAP authentication，which device mustbeconfigured as a AAA client？（）

    • A、Location Appliance
    • B、controller-based access points
    • C、wireless clients
    • D、Wireless Control System
    • E、wireless controllers

    正确答案:E

  • 第14题：

    Which three devices are used by the Cisco Wireless Control System （WCS） for wireless management？（）

    • A、WLAN controllers
    • B、WLAN Solution Engine （WLSE）
    • C、Cisco Wireless Control System （WCS）
    • D、Cisco Wireless Location Appliance
    • E、lightweight access point （AP）
    • F、autonomous access point （AP）

    正确答案:A,D,E

  • 第15题：

    Which of the following monitors a server to see which protocols might be in use?（）

    • A、Ping sweep
    • B、Intrusion detection software
    • C、Port scanner
    • D、Wireless packet sniffer

    正确答案:B

  • 第16题：

    When configuring Cisco Secure ACS to support wireless EAP authentication， which device must be configured as a AAA client？（）

    • A、Wireless Control System
    • B、wireless clients
    • C、wireless controllers
    • D、controller-based access points
    • E、Location Appliance

    正确答案:C

  • 第17题：

    Which of the following is the MOST likely cause of a low wireless signal after an internal wireless adapter on a laptop was replaced?（）

    • A、The wireless card must be calibrated to the laptop.
    • B、The correct preshared encryption key must be installed to boost the signal.
    • C、The MAC address of the new wireless card will have to be added to the WAP to get the full signal.
    • D、The antenna wires for the wireless card were not attached.

    正确答案:D

  • 第18题：

    Which of the following technologies is the MOST secure form of wireless encryption?（）

    • A、SSL
    • B、WPA
    • C、WEP
    • D、TLS

    正确答案:B

  • 第19题：

    A technician is reporting wireless transmission speeds of 300Mbps. Which of the following wireless standards is being used?（）

    • A、802.11a
    • B、802.11b
    • C、802.11g
    • D、802.11n

    正确答案:D

  • 第20题：

    When setting up a wireless network to cover a large area, which of the following needs to beconsidered FIRST?（）

    • A、Device placement
    • B、Encryption methods
    • C、Wireless channels
    • D、SSID name

    正确答案:A

  • 第21题：

    Which of the following wireless standards was the FIRST standard to be ratified and is used to support legacy wireless devices?（）

    • A、802.11a
    • B、802.11g
    • C、802.11b
    • D、802.11n

    正确答案:C

  • 第22题：

    单选题
    Which series of wireless LAN controllers delivers WLAN services to small and midsize enterprise environments？（）
    A

     Cisco 1130AG Series Wireless LAN Controllers

    B

     Cisco 1140AG Series Wireless LAN Controllers

    C

     Cisco 2000 Series Wireless LAN Controllers

    D

     Cisco 4400 Series Wireless LAN Controllers


    正确答案： A
    解析： 暂无解析

  • 第23题：

    多选题
    Which three devices are used by the Cisco Wireless Control System （WCS） for wireless management？（）
    A

    WLAN controllers

    B

    WLAN Solution Engine （WLSE）

    C

    Cisco Wireless Control System （WCS）

    D

    Cisco Wireless Location Appliance

    E

    lightweight access point （AP）

    F

    autonomous access point （AP）


    正确答案： A,D,E
    解析： 暂无解析

  • 第24题：

    多选题
    Which of the following should be configured on a wireless router to enhance security? (Select TWO).（）
    A

    Disable DHCP

    B

    Change wireless channel

    C

    Disable SSID broadcasting

    D

    Change the default username and password

    E

    Use a static IP address


    正确答案： B,E
    解析： 暂无解析

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