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单选题
On the Company wireless LAN， A client is searching for an access point （AP）. What is the correct process order that this Company client and access point goes through in order to create a connection？（）
A
association request/response， probe request/response， authentication request/response
B
association request/response， authentication request/response， probe request/response
C
probe request/response， authentication request/response， association request/response
D
probe request/response， association request/response， authentication request/response
E
None of the other alternatives apply
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As an experienced technician, you are responsible for infrastructure design and global configuration changes. You are asked to deploy a Voice over Wireless LAN for your company. If the cells have the same channel, the separation between them should be:（）A.19dbmB.10dbmC.67dbmD.86dbm
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What management tool could be used to provide centralized configuration， monitoring， and management in a network built on Cisco wireless LAN controllers and Lightweight APs？ （）A、CiscoWorks Wireless LAN Solution Engine （WLSE）B、CiscoWorks Wireless LAN Solution Engine （WLSE） ExpressC、Cisco Wireless Control System （WCS）D、Wireless Domain Services （WDS）E、WLAN Controllers （WLC）
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Which series of wireless LAN controllers delivers WLAN services to small and midsize enterprise environments？（）A、 Cisco 1130AG Series Wireless LAN ControllersB、 Cisco 1140AG Series Wireless LAN ControllersC、 Cisco 2000 Series Wireless LAN ControllersD、 Cisco 4400 Series Wireless LAN Controllers
考题
LDAP is being used throughout the Company wireless network. Which statement about the Lightweight Access Point Protocol （LWAPP） protocol is true？（）A、 The processing of 802.11 data and management protocols and access point capabilities is distributed between a lightweight access point and a centralized WLAN controller.B、 LWAPP advertises its WDS capability and participates in electing the best WDS device for the wireless LAN.C、 LWAPP aggregates radio management forward information and sends it to a wireless LAN solution engine.D、 LWAPP authenticates all access points in the subnet and establishes a secure communication channel with each of them.E、 None of the other alternatives apply
考题
You need to set up a Company AP to act as a wireless repeater. What are three characteristics of this wireless repeater topology？（）A、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 25%.B、 Autonomous access points are required.C、 The SSID of the root access point must be configured on the repeater access point.D、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 50%.E、 Lightweight access points are required.F、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 75%.G、 The SSID of the root access point must be distinct from that of the repeater access point.
考题
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.
考题
The LWAPP （Lightweight Access Point Protocol） is in use within the Company wireless LAN. Which statement is true about this protocol？（）A、 Real-time frame exchange is accomplished within the access point.B、 The control traffic between the client and the access point is encapsulated with the LWAPP. C、 Authentication， security， and mobility are handled by the access point.D、 Data traffic between the client and the access point is encapsulated with LWAPP.E、 None of the other alternatives apply
考题
In the Company wireless LAN， what is the function of the Service Set Identifier （SSID）？（）A、 The SSID must match on both the Company client and the Company access point and provides MAC Address Authentication to authenticate the client to the access point.B、 The SSID should be configured on the Company client site only and provides data-privacy functions and authentication to the access point.C、 The SSID must match on both the Company client and the Company access point and provides encryption keys for authentication to the access point.D、 The SSID must match on both the Company client and the Company access point. The SSID is advertised in plain-text in the access point beacon messages. E、 None of the other alternatives apply
考题
On the Company wireless LAN， A client is searching for an access point （AP）. What is the correct process order that this Company client and access point goes through in order to create a connection？（）A、 association request/response， probe request/response， authentication request/responseB、 association request/response， authentication request/response， probe request/responseC、 probe request/response， authentication request/response， association request/responseD、 probe request/response， association request/response， authentication request/responseE、 None of the other alternatives apply
考题
Which statement is correct for the LWAPP/CAPWAP AP upstream encapsulated frame for a WMM-associated client frame that is centrally switched running v5.2?（）A、Wireless client WMM UP classification is translated to a wired DSCP priority.B、Wireless client 802.11p classification is translated to a wired DSCP priority.C、Wireless client WMM UP classification is translated to a wired 802.1p CoS priority.D、Wireless client 802.11p classification is translated to a wired 802.1p CoS priority.
考题
Under which three conditions does a client initiate roaming between wireless cells in the Company WLAN？ （）A、 The access point has broadcast too many SSIDs.B、 The wireless client has missed too many beacons from the access point.C、 The maximum data retry count， initiated by the wireless client， is exceeded.D、 The wireless client has reduced the data rate.E、 The access point has requested client reauthentication.F、 The wireless client has missed too many IAPP （Inter Access Point Protocol） updates.
考题
Which wireless LAN design ensures that a mobile wireless client will not lose connectivity when moving from one access point to another?（）A、using adapters and access points manufactured by the same companyB、overlapping the wireless cell coverage by at least 10%C、configuring all access points to use the same channelD、utilizing MAC address filtering to allow the client MAC address to authenticate with the surrounding APs
考题
Mike, a technician, is installing a wireless router for a client. Which of the following is MOST important when installing a wireless router?（）A、LocationB、DCPAC、SSIDD、Number of client machines
考题
When verifying a new wireless installation the administrator is unable to see a wireless signal withany wireless laptop. The MOST likely problem is:（）A、The SSID is not set to broadcastB、An incorrect channel is being usedC、Incorrect client security settings are configuredD、Incorrect client configuration on the laptops
考题
Your company’s network includes client computers that run Windows 7. You design a wireless network to use Extensible Authentication Protocol-Transport Level Security （EAP-TLS）. The Network Policy Server has a certificate installed. Client computers are unable to connect to the wireless access points. You need to enable client computers to connect to the wireless network. What should you do？（）A、Configure client computers to use Protected Extensible Authentication Protocol-Microsoft Challenge Handshake Authentication Protocol version 2 （PEAP-MS-CHAP v2）.B、Configure client computers to use Protected Extensible Authentication Protocol-Transport Layer Security （PEAP-TLS）.C、Install a certificate in the Trusted Root Certification Authorities certificate store.D、Install a certificate in the Third-Party Root Certification Authorities certificate store.
考题
All client computers on your company network run Windows 7 and are members of an Active Directory Domain Services domain. Employees using portable computers report that they get connected to a coffee shop wireless network from the company conference room. You need to ensure that the employees connect to the company wireless network by default from anywhere within the company premises. What should you do?（）A、Configure the Network authentication (Shared mode) setting.B、Apply a Wireless Network Policy to set the network type to WPA-PSK.C、Apply a Wireless Network Policy to automatically connect to the company wireless network.D、Apply a Wireless Network Policy to set the company wireless network as the preferred network.
考题
单选题In the Company wireless LAN， what is the function of the Service Set Identifier （SSID）？（）A
The SSID must match on both the Company client and the Company access point and provides MAC Address Authentication to authenticate the client to the access point.B
The SSID should be configured on the Company client site only and provides data-privacy functions and authentication to the access point.C
The SSID must match on both the Company client and the Company access point and provides encryption keys for authentication to the access point.D
The SSID must match on both the Company client and the Company access point. The SSID is advertised in plain-text in the access point beacon messages. E
None of the other alternatives apply
考题
单选题Which series of wireless LAN controllers delivers WLAN services to small and midsize enterprise environments？（）A
Cisco 1130AG Series Wireless LAN ControllersB
Cisco 1140AG Series Wireless LAN ControllersC
Cisco 2000 Series Wireless LAN ControllersD
Cisco 4400 Series Wireless LAN Controllers
考题
多选题Under which three conditions does a client initiate roaming between wireless cells in the Company WLAN？ （）AThe access point has broadcast too many SSIDs.BThe wireless client has missed too many beacons from the access point.CThe maximum data retry count， initiated by the wireless client， is exceeded.DThe wireless client has reduced the data rate.EThe access point has requested client reauthentication.FThe wireless client has missed too many IAPP （Inter Access Point Protocol） updates.
考题
单选题On the wireless LAN， A client is searching for an access point （AP）. What is the correct processorder that this client and access point goes through in order to create a connection？（）A
association request/response， probe request/response， authentication request/responseB
association request/response， authentication request/response， probe request/responseC
probe request/response， authentication request/response， association request/responseD
probe request/response， association request/response， authentication request/responseE
None of the other alternatives apply
考题
单选题What management tool could be used to provide centralized configuration， monitoring， and management in a network built on Cisco wireless LAN controllers and Lightweight APs？ （）A
CiscoWorks Wireless LAN Solution Engine （WLSE）B
CiscoWorks Wireless LAN Solution Engine （WLSE） ExpressC
Cisco Wireless Control System （WCS）D
Wireless Domain Services （WDS）E
WLAN Controllers （WLC）
考题
单选题Your company has 250 client computers connected to the office LAN. The company has a pool of five public IP addresses. All client computers have dynamically assigned IP addresses. You need to provide all client computers with Internet access. What should you use？（）A
DHCP Relay AgentB
Routing Information Protocol （RIP）C
Internet Group Management Protocol （IGMP）D
Network Address Translation （NAT）/Basic Firewall
考题
多选题Which two benefits will a client see from adding a Wireless LAN Controller to their Smart Business Communications System？（）Aallow for guest accessBincrease connection speedsCadd additional access pointsDnetwork management with CLI
考题
单选题The LWAPP （Lightweight Access Point Protocol） is in use within the Company wireless LAN. Which statement is true about this protocol？（）A
Real-time frame exchange is accomplished within the access point.B
The control traffic between the client and the access point is encapsulated with the LWAPP. C
Authentication， security， and mobility are handled by the access point.D
Data traffic between the client and the access point is encapsulated with LWAPP.E
None of the other alternatives apply
考题
单选题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.
考题
单选题LDAP is being used throughout the Company wireless network. Which statement about the Lightweight Access Point Protocol （LWAPP） protocol is true？（）A
The processing of 802.11 data and management protocols and access point capabilities is distributed between a lightweight access point and a centralized WLAN controller.B
LWAPP advertises its WDS capability and participates in electing the best WDS device for the wireless LAN.C
LWAPP aggregates radio management forward information and sends it to a wireless LAN solution engine.D
LWAPP authenticates all access points in the subnet and establishes a secure communication channel with each of them.E
None of the other alternatives apply
考题
多选题What are three functions of the Cisco wireless LAN controller， which is being used in the Company Centralized WLAN solution network？ （）AAuthenticationBMobilityCSecurity managementDTransmission of beacon framesEReal-time portions of MAC managementFReal-time aspects of the 802.11 prtocol managementGSNMP collection
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