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السؤال #1
An engineer wants to have users who connect to a WLAN be redirected to a terms-of-service page with the company logo and a login. What should be configured on the WLAN to enable this capability?
A. Layer 2 IEEE 802
B. Web Policy Slash Page Web Redirect
C. Web Policy Authentication
D. AAA Servers
E. Web Policy Passthrough
عرض الإجابة
اجابة صحيحة: C
السؤال #2
An engineer wants to set up guest wireless that requires users to log in via a splash page prior to accessing the network. Which authentication method should be configured?
A. LDAP
B. RADIUS
C. local authentication
D. WebAuth
E. PSK
عرض الإجابة
اجابة صحيحة: D
السؤال #3
Microsoft Active Directory integrated machines are not authenticating to the internal WLAN. The WLAN settings are WPA2-AES-802.1x and are authenticating to a Cisco Identity Services Engine server. You investigate and note that non-domain authenticated machines are properly authenticating to the WLAN using their Active Directory credentials. Why would this problem occur?
A. The WLAN is configured improperly in group policy
B. The ACS server is not joined to the domain, causing authentications to fail
C. The domain machines are configured to disable the wireless adapter
D. The non-domain machines are using local accounts that are not authenticated through the domain
عرض الإجابة
اجابة صحيحة: A
السؤال #4
Following the deployment of a wireless network for data and voice services, an engineer is to validate the coverage. Which type of survey is required to ensure coverage?
A. passive
B. active
C. fingerprinting
D. calibrating
عرض الإجابة
اجابة صحيحة: A
السؤال #5
An engineer is trying to determine from the controller CLI whether or not Telnet is enabled on the wireless controller. Which command can be entered to display this information?
A. show network summary
B. show aaa auth
C. show radius summary
D. show ldap statistics
عرض الإجابة
اجابة صحيحة: A
السؤال #6
Which option is used to form the BSSID in a BSS?
A. AP radio MAC address
B. AP wired MAC address
C. AP serial number
D. client radio MAC address
E. client wired MAC address
F. client serial number
عرض الإجابة
اجابة صحيحة: A
السؤال #7
Which two principles must be considered when deploying a wireless network through a wooded area? (Choose two.)
A. absorption
B. reflection
C. diffraction
D. scattering
E. refraction
عرض الإجابة
اجابة صحيحة: AD
السؤال #8
After installing a Cisco 5508 Wireless Controller using the default settings, how often will the RRM update occur?
A. 30 seconds
B. 60 seconds
C. 300 seconds
D. 600 seconds
E. 3600 seconds
F. 7200 seconds
عرض الإجابة
اجابة صحيحة: D
السؤال #9
What suite of algorithms results in slower connection rates when using 802.11N technology?
A. WPA2
B. CCMP
C. TKIP
D. AES
عرض الإجابة
اجابة صحيحة: C
السؤال #10
A customer is using the access point GUI to upgrade the software on an autonomous access point to convert it to a lightweight access point. Which two transfer protocols are valid for conducting this transfer from the WLC? (Choose two.)
A. FTP
B. RCP
C. SFTP
D. HTTP
E. SCP
F. TFTP
عرض الإجابة
اجابة صحيحة: DF
السؤال #11
An engineer is using a predictive survey tool to estimate placement of APs in a carpeted office space. Most interior walls should be assigned which attenuation value?
A. 2 dB
B. 3 dB
C. 4 dB
D. 5 dB
عرض الإجابة
اجابة صحيحة: B
السؤال #12
An engineer is conducting an active survey for indoor coverage in a warehouse. The warehouse has long aisles with racks that extend to the ceiling. Which antenna type has a radiation pattern that is suited to provide coverage in each aisle?
A. Yagi
B. patch
C. omnidirectional
D. dipole
عرض الإجابة
اجابة صحيحة: B
السؤال #13
An engineer needs to find out the maximum EIRP allowed for their office in Asia. What regulatory body should be contacted?
A. CRTC
B. ETSI
C. IEEE
D. NTT
عرض الإجابة
اجابة صحيحة: D
السؤال #14
Which CLI command is used on a Cisco WLC to troubleshoot mobility, rogue detection, and load- balancing events?
A. debug dot11
B. debug capwap all
C. show dot11 details
D. show capwap details
عرض الإجابة
اجابة صحيحة: A
السؤال #15
During an upgrade, the wireless infrastructure has seen a few access points join and then drop off the network. After further investigation, it appears the access points may have an IOS code version that is causing issues. Where in the controller is this information found?
A. GUI > Wireless > Access Point > General
B. CLI > show ap image all
C. GUI > Monitor > Software Version
D. CLI > show sysinfo
عرض الإجابة
اجابة صحيحة: A
السؤال #16
An engineer is trying to identify if radar has impacted the wireless network at a customer site. When using the controller GUI, which dashboard in the Monitor section presents this information?
A. 802
B. Clean Air - Worst Air Quality Report
C. 802
D. Statistics - Mobility Statistics
عرض الإجابة
اجابة صحيحة: A
السؤال #17
An engineer needs an AP with at least two spatial streams, four receivers, and three transmitters. Which device meets these requirements?
A. 2x4:3
B. 2x3:4
C. 4x3:2
D. 3x4:2
عرض الإجابة
اجابة صحيحة: D
السؤال #18
In the current RF environment, the noise floor is -95 dBm. A tablet needs an SNR of 25 dB to transmit at the required speed. What must the RSSI cell edge be to meet the required SNR?
A. -120 dBm
B. -90 dBm
C. -70 dBm
D. -60 dBm
E. -50 dBm
عرض الإجابة
اجابة صحيحة: C
السؤال #19
Which two services require an RToWLAN design? (Choose two.)
A. WVoIP
B. video conferencing
C. multicast video
D. Telnet
E. SSH
عرض الإجابة
اجابة صحيحة: AB
السؤال #20
A wireless engineer is designing the wireless networking for a company with offices in two different locations. Which two regulatory bodies should they check to find the maximum EIRP allowed? (Choose two.)
A. IEEE
B. FCC
C. ITU-R
D. ETSI
E. Wi-Fi Alliance
عرض الإجابة
اجابة صحيحة: BD
السؤال #21
A network engineer notices that two mesh APs are having problems communicating. After reviewing the current radio configurations, it is noted that one AP is transmitting at 3 mW while the other is transmitting at 60 mW. How many decibels would the 3-mW AP need its power increased to match the 60-mW AP?
A. 8
B. 12
C. 13
D. 20
E. 57
عرض الإجابة
اجابة صحيحة: C
السؤال #22
Which two wireless functions is the client experiencing? (Choose two.)
A. Inter-controller Roaming
B. Intra-controller Roaming
C. Layer 2 Roaming
D. Layer 3 Roaming
E. Inter-subnet roaming
F. Re-authentication
عرض الإجابة
اجابة صحيحة: BC
السؤال #23
Which RRM feature allows an access point to avoid non-IEEE 802.11 interference?
A. DCA
B. TPC
C. RF groups
D. coverage hole detection
عرض الإجابة
اجابة صحيحة: A
السؤال #24
The site in this AirMagnet Survey heat map is ready for which level of service?
A. data
B. voice
C. location
D. RFID
عرض الإجابة
اجابة صحيحة: A
السؤال #25
In an effort to identify RF characteristics at a customer location, an RF engineer uses the Spectrum Analyzer tool that is shown. Which feature that is native to the Spectrum Analyzer is identified by the exhibit?
A. Real-Time FFT
B. Duty Cycle
C. Max Hold
D. Time Domain
عرض الإجابة
اجابة صحيحة: A
السؤال #26
A customer has a corporate SSID that is configured to authenticate against an ACS server to validate client credentials on the corporate SSID. The customer has a firewall logically positioned on the network between the WLC and the ACS server in the network architecture. Which port must the firewall allow to ensure that authentication can occur?
A. 43
B. 1812
C. 5146
D. 8143
عرض الإجابة
اجابة صحيحة: B
السؤال #27
An engineer assists a user in configuring an Android device for authentication to an IEEE 802.1x EAP WLAN with PEAPv1. The Phase 2 authentication should be configured as which option?
A. LEAP
B. MSCHAPv2
C. TLS
D. TTLS
عرض الإجابة
اجابة صحيحة: B
السؤال #28
A customer is determining whether a Windows 7 laptop is operating on the correct IEEE 802.11 standard. Which standard is being used by the laptop in the exhibit?
A. 802
B. 802
C. 802
D. 802
عرض الإجابة
اجابة صحيحة: C
السؤال #29
A customer has requested a single point of policy enforcement for LAN and WLAN. Which deployment model should be used?
A. converged
B. autonomous
C. FlexConnect
D. centralized
عرض الإجابة
اجابة صحيحة: A
السؤال #30
During the deployment of a wireless network for data and location services, an engineer is to fine- tune the location services. What is this type of survey called?
A. passive fingerprinting
B. passive calibrating
C. active fingerprinting
D. active calibrating
عرض الإجابة
اجابة صحيحة: A
السؤال #31
What is an interferer that an engineer may see in Cisco CleanAir?
A. microwave ovens
B. rogue APs
C. malicious clients
D. co-channel interference
عرض الإجابة
اجابة صحيحة: A
السؤال #32
Which IEEE 802.11n client feature can combine the signal from multiple antennas and radio chains to improve SNR?
A. channel aggregation
B. spatial multiplexing
C. MAC layer efficiency
D. TxBF
E. MRC
F. MCS
عرض الإجابة
اجابة صحيحة: E
السؤال #33
Which three WLC debug commands are appropriate to troubleshoot a wireless client that is associated to an AP? (Choose three.)
A. debug capwap
B. debug mac addr
C. debug dot11
D. debug dhcp
E. debug ap
F. debug dtls
عرض الإجابة
اجابة صحيحة: BCD
السؤال #34
When using a Split MAC architecture, how many CAPWAP data tunnels will be built to an AP with four SSIDs across two VLANs?
A. 1
B. 2
C. 3
D. 4
عرض الإجابة
اجابة صحيحة: A
السؤال #35
An access point is currently transmitting at 4 mW. The customer needs to increase its signal strength by 6 dB to create a larger wireless cell. What should the new transmit power be?
A. 8 mW
B. 10 mW
C. 12 mW
D. 16 mW
E. 24 mW
عرض الإجابة
اجابة صحيحة: D
السؤال #36
Mac OS X machines are having issues accessing the wireless network. While working with TAC, the administrator is asked to find the Mac laptop's wireless adapter model and driver. Where should the administrator look to find this information?
A. About This Mac > System Report
B. Control Panel > System
C. System Preferences > Network > Wi-Fi Adapter > Advanced
D. Control Panel > Networking > Adapters > Properties
عرض الإجابة
اجابة صحيحة: A
السؤال #37
A network engineer requires an antenna for a point-to-point bridge with at least 20 dBi of gain. Which antenna is appropriate for the task?
A. Yagi
B. patch
C. parabolic dish
D. dipole
E. internal omnidirectional
عرض الإجابة
اجابة صحيحة: C
السؤال #38
A wireless engineer has an access point using the 5.725-GHz channel in the United States. In which band is the AP operating?
A. UNII-1
B. UNII-2
C. UNII-2 Extended
D. UNII-3
عرض الإجابة
اجابة صحيحة: C
السؤال #39
An engineer would like to setup secure authentication for a wireless network that will utilize single sign-on. Which two authentication methods can be used to accomplish this? (Choose two.)
A. LDAP
B. RADIUS
C. Local authentication
D. WEP
E. PSK
عرض الإجابة
اجابة صحيحة: AB
السؤال #40
A network engineer at a retail store needs a wireless deployment that can be easily maintained and verified for PCI compliance. What solution will meet this need with the least work?
A. Cloud
B. Autonomous
C. FlexConnect
D. Centralized
عرض الإجابة
اجابة صحيحة: A

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