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السؤال #1
Which option lists the key features of Cisco Compatible Extensions v5?
A. Roaming and real-time diagnostics, MFP, a diagnostic channel that allows troubleshooting of the client, client reporting, optional location service, and expedited bandwidth
B. AP assisted roam, Cisco Centralized Key Management, radio measurements, and transmit power control
C. CAC, UPSD, voice metrics, MBSSIDs, location, link tests, and NAC
D. WME, proxy ARP, EAP-FAST, and WPA2, and single sign-on
E. LEAP, WPA, 802
عرض الإجابة
اجابة صحيحة: A
السؤال #2
You are on the phone working with a colleague that is console connected to a lightweight AP that has lost its configuration. Which three actions are neecessary to allow the AP to connect to a controller? (Choose three.)
A. Configure the AP IP address
B. Configure the controller name
C. Configure the controller IP address
D. Configure the AP hostname
E. Configure the AP IP default-gateway
F. Configure the AP username and password
عرض الإجابة
اجابة صحيحة: ACE
السؤال #3
What does the current European Telecommunications Standards Institute rule state is the 2.4-GHz maximum transmitter output power for point-to-point installations?
A. 16 dBm
B. 17 dBm
C. 20 dBm
D. 30 dBm
E. 36 dBm
عرض الإجابة
اجابة صحيحة: B
السؤال #4
A client is attached to the Cisco Unified Wireless Network using controllers. When the client is using WPA2 and EAP authentication, where are the wireless encryption keys located during the active user session? (Choose two.)
A. on the access point
B. on the RADIUS server
C. on the Cisco WCS
D. on the client
E. on the Cisco WLC
عرض الإجابة
اجابة صحيحة: AD
السؤال #5
When using Cisco WCS version 7.0, which two features are available for the client troubleshooting tool when a Cisco Compatible Extensions v5 wireless client gets connected? (Choose two.)
A. Request CleanAir reports from the client
B. Send text messages to the client
C. Aggregated Cisco ACS authentication client information
D. Request the client to ping the DHCP-supplied IP gateway
E. Display asummary of client event history
عرض الإجابة
اجابة صحيحة: BD
السؤال #6
You have a small organization with multiple Cisco WCS servers. Management has become cumbersome and you are planning to deploy Cisco WCS Navigator. When the Cisco WCS Navigator has been deployed, how are the existing Cisco WCS servers added to the Cisco WCS Navigator, which software versions are supported, and which protocol(s) do they use to communicate with Navigator?
A. Cisco WCS Navigator searches the enterprise intranet to locate the existing Cisco WCS servers and adds them automatically using SOAP as long as there is only a difference of one version or less between Cisco WCS and WCS Navigator
B. Each existing Cisco WCS server must be added manually and use SOAP/HTTP to communicate with the Cisco WCS Navigator platform as long as the software versions of Cisco WCS and Cisco WCS Navigator are the same
C. Cisco WCS must be on the same software version as Cisco WCS Navigator and each Cisco WCS server is added automatically using XML over HTTP
D. When Cisco WCS Navigator is added, all the Cisco WCS servers must be added manually, each system must use the same software release as Navigator, and the Cisco WCS communicates with Cisco WCS Navigator by using SOAP/XML over HTTPS
عرض الإجابة
اجابة صحيحة: D
السؤال #7
Which two Cisco Unified Wireless Network capabilities use information that is provided by Radio Resource Management neighbor messages in version 7.0 MR1? (Choose two.)
A. aggressive load balancing
B. dynamic channel assignment
C. hybrid remote edge access point
D. inter-controller mobility (that is, mobility groups)
E. rogue AP classification
عرض الإجابة
اجابة صحيحة: BE
السؤال #8
Which two features are available in the Cisco WCS Plus license over the base license? (Choose two.)
A. ad hoc rogue detection
B. high availability between two Cisco WCS stations
C. mobility service engine management
D. auto discovery and containment or notification of rogue APs
E. client location to the nearest AP
عرض الإجابة
اجابة صحيحة: BC
السؤال #9
When using a Cisco WLC version 7.0 with a default configuration, how is a remote management HTTPS access connection secured?
A. The Cisco WLC uses a pre-shared key to authenticate the user, which limits the number of potential users that can access the controller
B. The Cisco WLC generates its own local web administration SSL certificate and automatically applies it to the GUI
C. The Cisco WLC uses a CA certificate for SSL access
D. The Cisco WLC uses HTTPS to secure the HTTP session via a preconfigured password that generates a certificate for each session
عرض الإجابة
اجابة صحيحة: B
السؤال #10
You have a lightweight AP that has been moved to a new subnet and has become stranded because DNS and DHCP servers are unavailable. The AP cannot connect to the controller. When connected to the console port, which three minimum parameters must you configure? (Choose three.)
A. AP IP address
B. controller name
C. AP hostname
D. default gateway IP address
E. controller IP address
F. username and password
عرض الإجابة
اجابة صحيحة: ADE
السؤال #11
Which Extensible Authentication Protocol types are supported by the Cisco Unified Wireless Network?
A. EAP-TLS, PEAP-MSCHAPv2, and PEAP-GTC only
B. LEAP and EAP-FAST only
C. EAP-TLS, PEAP-MSCHAPv2, PEAP-GTC, LEAP, and EAP-FAST only
D. any EAP supported by the RADIUS authentication server
عرض الإجابة
اجابة صحيحة: D
السؤال #12
An indoor 1240 AP is booting and has obtained an IP address using DHCP. The AP has confirmed prior controller IP addresses from a previously joined mobility group stored in NVRAM. What is the next step the AP performs?
A. DHCP option 43
B. DNS resolution of CISCO-LWAPP-CONTROLLER
C. Layer 2 LWAPP discovery broadcast
D. Layer 3 LWAPP discovery broadcast
E. Ping each Cisco WLC to verify its current status
F. Select a Cisco WLC based on its position in the configured join selection sequence
عرض الإجابة
اجابة صحيحة: A
السؤال #13
Which limitation applies to the use of the Cisco WLAN Solution Management over Wireless feature?
A. Controllers must be managed using only secure protocols (that is, SSH and HTTPS), not nonsecure protocols (that is, HTTP and Telnet)
B. Read-write access is not available; only read-only access is supported
C. Uploads and downloads from the controller are not allowed
D. Wireless clients can manage other controllers however not the same controller and AP to which the client is associated
عرض الإجابة
اجابة صحيحة: C
السؤال #14
Which type of management tasks can be completed on a Cisco WLC remotely from a wireless client?
A. All management and configuration tasks can be performed from a wireless client except for using debug commands
B. In the default configuration, no management or configuration is possible through the GUI or CLI on the Cisco WLC
C. The default configuration of the Cisco WLC allows only CLI access and then only the use of show commands, so no configuration is possible
D. All management and configuration tasks, except uploads from and downloads to the Cisco WLC, are permitted
عرض الإجابة
اجابة صحيحة: B
السؤال #15
What unit of measurement is used to represent the strength of an antenna's radiation pattern?
A. dBi
B. dBm
C. mW
D. GHz
عرض الإجابة
اجابة صحيحة: A
السؤال #16
Which two statements about the Cisco WLC and AP code upgrade when 7.0 is running are true? (Choose two.)
A. The AP can download and run new code only after a Cisco WLC reboot causes the AP discovery and join
B. The AP can download new code before the Cisco WLC reboot, but only if the AP is configured the CLI via SSH
C. The AP can download new code before Cisco WLC reboot if it is configuring the Cisco WLC directly using the GUI via HTTP or HTTPS
D. The Cisco WLC defaults to booting newer code, but it can boot older backup code only from the CLI configuration
E. The Cisco WLC can boot either primary or back code configured from the GUI
F. The Cisco WLC can download only a single code at a time for reboot
عرض الإجابة
اجابة صحيحة: CE
السؤال #17
The IEEE 802.11n standard provides 40-MHz channels, improved MAC efficiency, and MIMO. Which three elements define the 802.11n implementation of MIMO? (Choose three.)
A. channel bonding
B. dynamic frequency selection
C. maximal ratio combining
D. packet aggregation
E. spatial multiplexing
F. transmit beam forming
عرض الإجابة
اجابة صحيحة: CEF
السؤال #18
Which governing body analyzes the applications and environments in which wireless networks are used?
A. EIRP
B. ETSI
C. FCC
D. IEEE
E. WiFi Alliance
عرض الإجابة
اجابة صحيحة: D
السؤال #19
Which two factors must be considered when evaluating an RF interferer for severity? (Choose two.)
A. distance from the AP
B. dBm
C. the type of security crack being used
D. duty cycle
E. number of interfering IP stations in the cell
F. duplicate SSID
عرض الإجابة
اجابة صحيحة: BD
السؤال #20
Which four parameters must be configured for local EAP-FAST on the controller? (Choose four.)
A. authority ID
B. authority ID Information
C. client key
D. PAC
E. server key
F. TTL for PAC
G. monitor key
H. NTP source
عرض الإجابة
اجابة صحيحة: ABEF
السؤال #21
What two statements are true about AES-CCMP? (Choose two.)
A. It is an encryption algorithm used in the 802
B. It is defined in 802
C. It is the encryption algorithm used in TKIP implementations
D. It is required in WPA
E. It is required in WPA2
عرض الإجابة
اجابة صحيحة: AE
السؤال #22
What are two attributes used to characterize antenna performance? (Choose two.)
A. attenuation
B. beamwidth
C. gain
D. harmony
E. interference
عرض الإجابة
اجابة صحيحة: BC
السؤال #23
Cisco WCS version 7.0 has a configuration mismatch with what is actually running in the controller. Which menu leads to the Audit Status Report?
A. Security
B. Monitor
C. Configure
D. Services
E. Administration
F. Tools
عرض الإجابة
اجابة صحيحة: C
السؤال #24
The results of a Cisco WCS client troubleshooting tool are summarized into a simple visual representation of a four-part progression of the connection status for a wireless client. What are the four parts? (Choose four.)
A. client MAC address
B. 802
C. IP address assignment
D. 802
E. successful association
F. authentication method
G. SSID
H. client radio type
عرض الإجابة
اجابة صحيحة: BCDE
السؤال #25
Which modulation technique allows you to achieve a data rate of 54Mb/s in the 2.4GHz-band?
A. Complimentary Code Keying
B. Differential Binary Phase Shift Keying
C. Differential Quadrature Phase Shift Keying
D. Quadrature Amplitude Modulation
عرض الإجابة
اجابة صحيحة: D
السؤال #26
Which statement about an infrastructure basic service set is true according to IEEE 802.11 specifications?
A. The set also is called an ad hoc network
B. The BSSID is generated from the first wireless client that starts up in the IBSS
C. The set enables the use of ESS
D. No signals are relayed from one client to another client
عرض الإجابة
اجابة صحيحة: C
السؤال #27
Which action allows you to view a summary count by alarm types for the displayed total of 11 alarms?
A. Choose Monitor > Alarms
B. Click the Security tab
C. Click a respective number in the Alarm Summary
D. Click the Alarm Summary blue arrow
E. Choose Home (house icon) > Alarm Summary
عرض الإجابة
اجابة صحيحة: D
السؤال #28
How do the features that are available on the Cisco WCS for Linux version differ from those of the Cisco WCS for Windows version?
A. Assuming that there are no differences in hardware, a Cisco WCS for Linux can support up to 750 wireless LAN controllers
B. Cisco WCS for Windows includes support for Cisco Spectrum Expert clients
C. Cisco WCS for Linux is required for deployments
D. There are no differences in features between the Linux and Windows versions of Cisco WCS
عرض الإجابة
اجابة صحيحة: D
السؤال #29
Which two statements about WiMAX technology are true? (Choose two.)
A. WiMAX is defined by 802
B. Typically, fixed WiMAX networks have a higher-gain directional antenna installed near the client
C. WiMAX is capable of working as a long-range system over several miles
D. WiMAX works only for licensed frequencies
عرض الإجابة
اجابة صحيحة: BC
السؤال #30
Which two statements about the results of the Cisco WCS version 7.0 client troubleshooting tool are true? (Choose two.)
A. Results of Layers 1 - 3 are provided
B. Results of only Layers 2 and 3 are provided
C. Results of Layers 4 - 7 are provided
D. The tabulated results vary depending on the client type
E. Results are provided in a fixed four-part tabulation
F. Results are provided in a fixed six-part tabulation
عرض الإجابة
اجابة صحيحة: AD
السؤال #31
Which statement correctly describes the procedure for a lightweight AP to successfully establish a connection to a controller?
A. The AP authenticates the received Cisco WLC certificate as valid
B. The AP sends its certificate to the controller
C. The AP sends its certificate to the RADIUS server
D. The AP sends its certificate to the RADIUS server
E. The AP authenticates the received RADIUS server certificate as valid
F. The AP authenticates the received RADIUS server certificate as valid
عرض الإجابة
اجابة صحيحة: B
السؤال #32
Which two statements best describe the LAG configuration between a Cisco WLC and a Cisco Catalyst switch? (Choose two.)
A. The Catalyst switch should be configured for PAgP
B. The Catalyst switch should be configured only for Layer 2 load balancing
C. The Catalyst switch should be configured for "on" mode
D. The Cisco WLC relies on the connected switch to perform the load-balance of traffic
E. The Cisco WLC aggregates multiple management interfaces into a single virtual interface
عرض الإجابة
اجابة صحيحة: CD
السؤال #33
Which description best describes upfade in a multipath environment?
A. In this situation, multiple signal paths are not sent at exactly the same time
B. In this situation, the multiple signal paths are distorted and difficult to understand
C. In this situation, the multiple signal paths are weaker than they should be because the signals are out of phase with each other
D. In this situation, the signal is stronger than it should be because multiple signal paths are received twice at exactly the same time, which results in the multiple signals being in-phase
عرض الإجابة
اجابة صحيحة: D
السؤال #34
What is the result when client exclusion is enabled with a timeout value of zero?
A. Clients are excluded indefinitely
B. Clients are never excluded
C. Client exclusion is disabled
D. Clients must be explicitly included by specifying the MAC address
E. Exclusion and inclusion is determined by access list
عرض الإجابة
اجابة صحيحة: A
السؤال #35
When a wireless guest network is implemented using auto-anchor mobility in a controller-based wireless network, which controller is responsible for a guest client's IP address and their security configuration?
A. any controller that supports the same VLAN
B. foreign controller
C. anchor controller
D. master controller
E. RF group master controller
عرض الإجابة
اجابة صحيحة: C
السؤال #36
Which two statements about the requirements to configure inter-controller roaming are true? (Choose two.)
A. The same mobility domain names are configured across controllers
B. The same RF group names are configured across controllers
C. The same controller hardware version is configured across controllers
D. The same AP manager interface is configured across controllers
E. The same virtual interface is configured across controllers
F. The same controller software version is configured across controllers
عرض الإجابة
اجابة صحيحة: AE
السؤال #37
Which two items are needed to discover the IP address of a new Cisco Aironet 1260 autonomous AP that just finished booting? (Choose two.)
A. username = "cisco" and password = "cisco"
B. username = "Admin" and password = "Cisco"
C. username = none and password = "Cisco"
D. show int vlan1
E. show int bvi1
F. show int gigabitethernet0
G. show int radio0-802
H. show int radio1-802
عرض الإجابة
اجابة صحيحة: CE
السؤال #38
Which two statements about the status of the respective AP on a Cisco WCS version 7.0 map does this icon represent? (Choose two.)
A. The 802
B. The 802
C. The 802
D. The 802
E. The 802
F. The 802
عرض الإجابة
اجابة صحيحة: BF
السؤال #39
Which AP to Wireless LAN Controller discovery process requires a previous association of the AP with a Cisco WLC?
A. AP priming
B. defining a master controller
C. DHCP Option 6
D. DHCP Option 43
E. over-the-air provisioning
عرض الإجابة
اجابة صحيحة: A
السؤال #40
If Cisco WCS version 7.0 needs to have APs added, relocated, or removed on a respective map, which menu leads to the correct location to make that adjustment?
A. Security
B. Monitor
C. Configure
D. Services
E. Administration
F. Tools
عرض الإجابة
اجابة صحيحة: B

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