CertifyMe - GRATIS EXAM · CertifyMe 642-631. Exam A QUESTION 1 ... A firmware upgrade is in progress. B. An access point buffer overflow is occurring. C. The access point is booting

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CertifyMe 642-631

Exam A

QUESTION 1Which service component in the wireless operate phase helps isolate and resolve an incident?

A. Change ManagementB. Configuration ManagementC. Incident ManagementD. Acceptance Test Plan

Correct Answer: CSection: (none)Explanation

Explanation/Reference:

QUESTION 2On a Cisco Aironet 1240AG Series standalone access point, the radio LED is dark blue and blinking,but the status LED and Ethernet LED are both off. What does this indicate?

A. A firmware upgrade is in progress.B. An access point buffer overflow is occurring.C. The access point is booting.D. The internal radio has failed.

Correct Answer: ASection: (none)Explanation


QUESTION 3You want to dynamically assign users to an 802.1Q VLAN as a result of their authentication. In order toaccomplish this, which two IETF RADIUS attributes should you configure on the Cisco Secure ACS?(Choose two.)

A. 083 Tunnel-PreferenceB. 066 Tunnel-Client-EndpointC. 064 Tunnel-TypeD. 082 Tunnel-Assignment-IDE. 081 Tunnel-Private-Group-IDF. 067 Tunnel-Server-Endpoint

Correct Answer: CESection: (none)Explanation


QUESTION 4You are charged with implementing a secure wireless installation which will provide Internet access to clientdevices but will not allow communications between wireless clients. In addition to implementing PSPF or peer-to-peer blocking on the wireless side, which of the following actions should you perform on the wired

infrastructure?


A. Implement a Cisco Secure IPS sensor.B. Implement 802.1X on the switch ports.C. Take no action, you have achieved your goal.D. Implement a protected port on the access switches.

Correct Answer: DSection: (none)Explanation


QUESTION 5A mobility group is created by a Cisco WLCM and 4402 Series Wireless LAN Controller. A client that isanchored on the Cisco WLCM roams to an access point on the 4402 controller. You then run a debugcommand on the 4402 controller.Which message would best describe the establishment of the tunnel from the foreign controller'sperspective?

A. Received Mobile Anchor Export messageB. Transmit Plumbing duplex mobility tunnel messageC. Received Plumbing duplex mobility tunnel messageD. Transmit Mobile Anchor Export message



QUESTION 6In order for a controller-based access point to be allowed to participate in aggressive load balancing, itmust have heard the client within how many seconds?

A. 15B. 10C. 1D. 5



QUESTION 7Which command will enable DHCP debugging on a WLAN controller?

A. debug dhcp enableB. debug dhcp packet enableC. enable debug dhcp packetD. debug dhcp status enable

Correct Answer: BSection: (none)Explanation


QUESTION 8Choose the service component in the optimize phase which assesses the WLAN system and drivescontinuous improvements by recommending remediation measures including device configurationoptimization, capacity planning, traffic analysis, security assessment, and quality issue resolution.

A. Technology AssessmentB. Operations AssessmentC. Security AssessmentD. Security AdministrationE. Change ManagementF. Operations Readiness Assessment



QUESTION 9 In the operate phase, providing and maintaining reliable, current information about the WLAN systemhardware, software, and applications pertinent to the system's individual components and attributes is part ofwhich service component?

A. Problem ManagementB. Configuration ManagementC. Incident ManagementD. Change Management



QUESTION 10The IOS of a North American Cisco Aironet 1130AG Series standalone access point has becomecorrupt. You must therefore reload the TFTP firmware. Before you press and hold the MODE button, youshould verify that the file name is which of the following?

A. c1130-k9w7-tar.bootB. c1130-k9w7-tar.123-7.JA1.tarC. c1130-k9w7-tar.defaultD. c1130-k9w7-tar.recover



QUESTION 11Which of the following statements explains why it is normally best to have more than one controller-basedaccess point participate in the containment of one rogue access point?

A. Clients connected to the rogue access point must be able to connect to the containment controller-basedaccess point.

B. Multiple controller-based access points will load-balance the containment task using fewer resourcesthan a single access point.

C. Clients connected to the rogue access point may be out of the range of the controller-based access pointproviding containment.

D. Each controller-based access point can handle only a limited amount of clients connected to the rogue



QUESTION 12By default, on the WLAN controller for a voice application using Cisco 7921 wireless IP phones, what is thepercentage of RF bandwidth that can be dedicated to the phones?

A. 75 percentB. 85 percentC. 56 percentD. 55 percent



QUESTION 13You are installing a Cisco 4402 Series Wireless LAN Controller. Which type of interface should you useon the controller's distribution port?

A. 1000BASE-SX SFPB. 10/100/1000 Mbps RJ45C. 10/100 Mbps RJ45

D. 10000BASE-SX



QUESTION 14When configuring a WLAN controller for a voice application using Cisco 7920 wireless IP phones, whichtwo general control settings should you select? (Choose two.)

A. Multicast onB. Aggressive Load Balancing offC. Multicast offD. AP Fallback onE. Aggressive Load Balancing onF. AP Fallback off

Correct Answer: BCSection: (none)Explanation


QUESTION 15You are configuring an RF group of controllers that coordinate Radio Resource Managementcalculations. What is the maximum number of WLAN controllers that you can add?

A. 17B. 20C. 12D. 24



QUESTION 16During the installation of the Cisco WCS version 4.0, an error occurs. Where would you look for theinstallation log, in order to learn more about this error?

A. at the root of the installation driveB. in the Cisco WCS installation directoryC. on the desktop of the serverD. in the Cisco WCS\Logs directory



QUESTION 17You review the Failed Attempts logs on an AAA server and find: "unknown network access server error."Which failure could produce this error?

A. AAA client and AAA server handshake failureB. supplicant authentication failureC. wrong password used by the supplicantD. failure of the wireless client and AAA server handshake



QUESTION 18 When optimizing a standalone point-to-multipoint bridge installation with eight non-root bridges, which of thefollowing RTS threshold and CWmin settings would be correct for the non-root bridges?

A. RTS threshold = 1,CWmin = 4B. RTS threshold = 4000,CWmin = 5C. RTS threshold = 4000,CWmin = 3D. RTS threshold = 1,CWmin = 5



QUESTION 19Which service component in the implement phase is typically performed prior to the handover of awireless solution to the customer's operations organization?

A. Systems IntegrationB. Skill AssessmentC. Systems Acceptance TestingD. Wireless CheckE. Project Close Out



QUESTION 20Which parameter, when enabled on a standalone access point, gives the highest priority to a voicepacket even when QoS is not enabled?

A. IGMP SnoopingB. WMMC. QoS Element for Wireless PhonesD. AVVID Priority Mapping



QUESTION 21One of your customers has decided to deploy location-based services in addition to existing wireless services.The customer requires that the additional access points to be deployed in monitor-only mode. The most likelyreason for this requirement is that the customer has which of these existing wireless devices?

A. Data CollectionB. 802.11b/g VoIPC. 802.11b and g clientsD. RFID tags



QUESTION 22When assigning a standalone access point a non-root role, which two parameters, other than Role inthe radio network settings, must be configured on the SSID Manager page? (Choose two.)

A. Force Infrastructure Devices to associate only to this SSIDB. Set Infrastructure SSIDC. Multiple BSSIDD. Set Data Beacon RateE. Enable IP redirection on this SSID

Correct Answer: ABSection: (none)Explanation


QUESTION 23Which definition best describes the staff training service component within the wireless implement phase?

A. develops a training plan and delivers via a custom workshop or e-learningB. helps improve the performance and functionality of the infrastructure operations and network

management systemC. reduces the risk of downtime caused by facilities-related problemsD. provides a step-by-step plan detailing the installation and service-commission requirement tasks to be

staged in a controlled implementation environment that emulates a customer network



QUESTION 24Which protocol does the RADIUS server use inside the secure tunnel of EAP-FAST to authenticate theclient when one-time passwords are in use?

A. GTCB. MD5C. MS-CHAP v2D. PAP



QUESTION 25What is the recommended distance between controller-based access points for support of roaming?

A. 50 feet [15 meters]B. 200 feet [60 meters]C. 150 feet [45 meters]D. 100 feet [30 meters]



QUESTION 26A Cisco 4404 WLAN controller is being connected to a Cisco 6500 Catalyst Series Switch. How wouldyou interconnect and configure LAG for connectivity and ensure redundancy?

A. All four ports from the Cisco WLC terminated to the same Catalyst gigabit module and channel group.B. Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 10 and Cisco WLC ports

3 and 4 to Catalyst gigabit module slot 2 channel group 10.C. All four ports from the Cisco WLC terminated to the same Catalyst gigabit module using two channel

groups.D. Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 20 and Cisco WLC ports 3

and 4 to Catalyst gigabit module slot 2 channel group 40.



QUESTION 27How many WLANs can a Cisco Aironet 1242 in H-REAP mode support when actively connected to awireless controller?

A. 4B. 32C. 8D. 16



QUESTION 28Your customer has deployed a Cisco Wireless Location Appliance within its warehouse environment.However, employees there have been experiencing problems when tracking objects using active RFID tags.You use an access point scan to determine if the Location Appliance has been deployed correctly.Making which change to warehouse deployment location services will most likely correct the problem?

A. ensure channels are deployed such that they do not overlapB. allow for the automatic containment of rogue access pointsC. ensure each area is covered by a minimum of three access pointsD. ensure a minimum RSSI value of -50



QUESTION 29Cisco WCS version 4.0 is supported on which operating system?

A. Windows 2000 SP4B. Windows Server 2003C. Solaris 10D. VistaE. Windows XP Pro



QUESTION 30You have very few Cisco 7920 wireless IP phones on your network, but lots of wireless laptops. Youwant to increase the bandwidth available for the laptops by decreasing the bandwidth reserved for the

Cisco 7920 phones. What is the lowest percentage of voice-allocated bandwidth you can select on theWLAN controller?




QUESTION 31On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter, the status LED and activity LED arealternating on and off. What does this indicate?

A. The client card is not associated to the network.B. The client card has awakened from power-save mode.C. The driver has been installed incorrectly.D. The client card has failed.



QUESTION 32Which Cisco Aironet Series has a built-in digital thermometer designed to protect the radio?

A. CiscoAironet 1500 SeriesB. CiscoAironet 1400 SeriesC. CiscoAironet 1200 SeriesD. CiscoAironet 1300 Series



QUESTION 33Which of the following wireless service components occur in the implement phase?

A. Project Kickoff, Staging, Systems Acceptance Testing, Ongoing Support Handoff MeetingB. WLAN Change Management, Security Administration, Technology Assessment, Operations PlanC. Security Assessment, Operations Assessment, Supplier ManagementD. Operations Readiness Assessment, Systems Requirements Validation, Planning Project Kickoff, Service

Assurance



QUESTION 34Which of the following best describes the purpose of using lifecycle services for deploying an advancedwireless solution?

A. Create a more effective sales strategy for partners.B. Reinforce customer confidence in partners selling products.C. Provide a consistent, repeatable, and proven method to ensure the network solution that is deployed

delivers upon the customer's goals for reliability and availability.D. Maximize the number of services required to support advanced technologies.E. More clearly define the roles of account managers, systems engineers, and field engineers.



QUESTION 35You are configuring a wireless LAN controller for QoS. Which 802.11e user priority tag should you applyto voice applications?

A. 3B. 6C. 4D. 1



QUESTION 36Clients using Cisco-LEAP and EAP-FAST authentication are having no problems logging on to thewireless network, but clients using PEAP are failing to log on. Which situation would result in this type ofproblem?

A. Posture validation has not been enabled.B. The AAA server is set to accept both MS-CHAP v2 and GTC for PEAP authentication.C. Clients and server are not using certificates.D. Clients have been set to validate the server identity.



QUESTION 37Which three of these user groups are available on Cisco WCS version 4.0? (Choose three.)

A. AdminB. Users AssistantC. System MonitoringD. Power UsersE. AdministratorsF. Network Operator

Correct Answer: ABCSection: (none)Explanation


QUESTION 38On a Cisco 1000 Series controller-based access point, the alarm LED is flashing red, but the otherLEDs are off. What is this access point indicating?


A. Its IP address already exists.B. It is operating normally.C. It requires a code upgrade.D. It has lost contact with the controller.



QUESTION 39In which service component of the wireless operate phase are incident trends analyzed to identifypatterns and systemic conditions?

A. System MonitoringB. Security AdministrationC. Operations SetupD. Problem Management



QUESTION 40You are trying to change the polling parameters used by the location manager via the Cisco WCS, andyour request is being denied. What is wrong?

A. Polling values can be changed only in the maintenance window.B. Polling values can be changed only on the location server.C. Your login does not have the correct permissions.D. You must wait for the location server to become available.



QUESTION 41A client roams from H-REAP AP1 to H-REAP AP2. The client is unable to associate to H-REAP AP2.H-REAP AP2 has six other clients associated to it, which continue to pass traffic. What has caused thisproblem?

A. H-REAP AP1 has reached its client limit.B. H-REAP AP2 has reached its client limit.C. H-REAP AP2 lost its connection to the controller.D. H-REAP AP1 lost its connection to the controller.



QUESTION 42If it is properly deployed, a controller-based access point is capable of monitoring all VLANs on a network whenyou select which of the following modes from the AP Mode drop-down menu on the controller?

A. MirrorB. Rogue DetectorC. SnifferD. Monitor



QUESTION 43The tag timeout value for a Cisco Wireless Location Appliance should be set to which tag beacon rate?

A. 4 to 6 times the tag beaconing rateB. 10 to 12 times the tab beaconing rateC. 8 to 10 times the tag beaconing rateD. 6 to 8 times the tag beaconing rate



QUESTION 44Which two service components are performed during the wireless implement phase? (Choose two.)

A. Project PlanningB. Configuration ManagementC. Wireless Readiness AssessmentD. Systems Acceptance TestingE. Site Readiness Specification

Correct Answer: ADSection: (none)Explanation


QUESTION 45The WLAN controller maintains up to how many controller crash files?

A. 10B. 5C. 15D. 20



QUESTION 46What is the maximum number of WLAN controllers that can join a single mobility group?

A. 48B. 36C. 12D. 24



QUESTION 47When configuring Cisco Secure ACS to support wireless EAP authentication, which device must beconfigured as a AAA client?

A. Location ApplianceB. controller-based access pointsC. wireless clientsD. Wireless Control SystemE. wireless controllers

Correct Answer: ESection: (none)Explanation


QUESTION 48How many RADIUS servers can be added to a controller and thereafter assigned to the authentication oraccounting of individual WLAN IDs?

A. 14B. 15C. 17D. 16



QUESTION 49When configuring QoS on a wireless controller, the per-user, real-time bandwidth contract is enforced forwhich of the following protocols?

A. IPXB. IPC. UDPD. TCP



QUESTION 50You are installing a Cisco Aironet 1000 Series controller-based access point. When you boot it, all theLEDs on the access point blink together. What does this indicate about the access point?

A. duplicate IP addressB. code upgrade in progressC. normal operationD. searching for primary controller







QUESTION 52You want to dynamically assign users to an 802.1Q VLAN as a result of their authentication. In order toaccomplish this, which two IETF RADIUS attributes should you configure on the Cisco Secure ACS? (Choosetwo.)

A. 064 Tunnel-TypeB. 066 Tunnel-Client-EndpointC. 067 Tunnel-Server-EndpointD. 081 Tunnel-Private-Group-IDE. 082 Tunnel-Assignment-IDF. 083 Tunnel-Preference



QUESTION 53Choose the service component in the optimize phase which assesses the WLAN system and drivescontinuous improvements by recommending remediation measures including device configurationoptimization, capacity planning, traffic analysis, security assessment, and quality issue resolution.

A. Technology AssessmentB. Operations AssessmentC. Security AssessmentD. Security AdministrationE. Change ManagementF. Operations Readiness Assessment



QUESTION 54One of your customers has decided to deploy location-based services in addition to existing wireless services.The customer requires that the additional access points to be deployed in monitor-only mode. The most likelyreason for this requirement is that the customer has which of these existing wireless devices?

A. Data CollectionB. 802.11b/g VoIPC. 802.11b and g clientsD. RFID tags



QUESTION 55On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter, the status LED and activity LED arealternating on and off. What does this indicate?

A. The client card is not associated to the network.B. The client card has awakened from power-save mode.C. The driver has been installed incorrectly.D. The client card has failed.



QUESTION 56You are trying to change the polling parameters used by the location manager via the Cisco WCS, and yourrequest is being denied. What is wrong?

A. Your login does not have the correct permissions.B. You must wait for the location server to become available.C. Polling values can be changed only on the location server.D. Polling values can be changed only in the maintenance window.




A. debug dhcp enableB. debug dhcp status enableC. debug dhcp packet enableD. enable debug dhcp packet


Explanation/Reference:QUESTION NO:96

Clients using Cisco-LEAP and EAP-FAST authentication are having no problems logging on to the wirelessnetwork, but clients using PEAP are failing to log on. Which situation would result in this type of problem?

A. The AAA server is set to accept both MS-CHAP v2 and GTC for PEAP authentication.B. Clients have been set to validate the server identity.C. Posture validation has not been enabled.D. Clients and server are not using certificates.

Answer: D





QUESTION 59 Which Cisco Aironet Series has a built-in digital thermometer designed to protect the radio?

A. Cisco Aironet 1500 Series

B. Cisco Aironet 1400 SeriesC. Cisco Aironet 1300 SeriesD. Cisco Aironet 1200 Series



QUESTION 60You are configuring an RF group of controllers that coordinate Radio Resource Management calculations.What is the maximum number of WLAN controllers that you can add?

A. 12B. 17C. 20D. 24



Exam B

QUESTION 1Your customer has deployed a Cisco Wireless Location Appliance within its warehouse environment.However, employees there have been experiencing problems when tracking objects using active RFID tags.The RFID beacon rate is 10 seconds and you have discovered an issue with the RFID timeout value.Where and how should the RFID value be changed?

A. on the Cisco WCS, to 95 secondsB. on the wireless controller, to 45 secondsC. on the wireless controller, to 95 secondsD. on the Cisco WCS, to 45 seconds



QUESTION 2EAP-FAST provides a secure tunnel during Phase One to protect the user's authentication credentials.Which of these entities initializes the secure tunnel?

A. x.509 certificateB. generic token cardC. preshared keyD. Protected Access Credential



QUESTION 3Which of the following settings will reduce packet overhead and overall latency in a standalonepoint-to-point bridge deployment?

A. enable concatenation on the non-root bridge onlyB. enable concatenation on the root bridge onlyC. enable concatenation on both the root bridge and non-root bridgeD. enable concatenation on the root bridge and set it as desirable on the non-root bridgeE. set concatenation as desirable on the root bridge and enable it on the non-root bridge



QUESTION 4When configuring a Cisco 3845 Integrated Services Router to support 802.11b and g clients, which of thefollowing commands would be correct?

A. router (config-if)# speed basic-1.0 2.0 5.5 6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0B. router (config-if)# speed 1.0 2.0 5.5 6.0 9.0 basic-11.0 12.0 basic-18.0 24.0 36.0 48.0 54.0C. router (config-if)# speed basic-1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0D. router (config-if)# speed 1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0



QUESTION 5You are using standalone Cisco Aironet 1400 Series Wireless Bridges for a nine-mile point-to-pointwireless link between two buildings. Which distance setting should you use for the bridge configured as theroot?

A. 20 km [12.4 miles]B. 10 km [6.2 miles]C. 5 km [3.1 miles]D. 25 km [15.5 miles]E. 15 km [9.3 miles]



QUESTION 6Which authentication types are allowed with the Cisco ADU when selecting WPA/WPA2/CCKM underthe security options?

A. Cisco-LEAP, EAP-FAST, EAP-PEAP (GTC), EAP-TLSB. Cisco-LEAP, EAP-PSK, EAP-PEAP (MS-CHAP v2), EAP-TLSC. Cisco-LEAP, EAP-FAST, EAP-PEAP (MS-CHAP v2), EAP-TTLSD. Cisco-LEAP, EAP-MD5, EAP-PEAP (GTC), EAP-TTLS



QUESTION 7If all client exclusion policies are enabled, on which number of tries will 802.1X authentications beexcluded using controller-based access points?

A. fiveB. threeC. sixD. four



QUESTION 8The Cisco Lifecycle Services approach for wireless solutions provides a framework for which of thefollowing opportunities?

A. partners having a discussion with customers about the minimum service components needed tosuccessfully deploy a wireless solution

B. customers determining a competitor's strategy for adopting advanced technologiesC. partners choosing the right products for their customersD. customers choosing the right products for their networkE. customers defining the correct strategy for advanced technology adoption



QUESTION 9Your customer has deployed a Cisco Wireless Location Appliance within its warehouse environment.However, employees there have been experiencing problems when tracking objects using active RFID tags.The RFID tag data is not being collected.On which device would you verify that RFIDs have been enabled?

A. access pointB. location managerC. wireless controllerD. Cisco WCS



QUESTION 10Which of the following commands on the wireless interface of a Cisco 3845 Integrated Services Routerallows the SSID to broadcast?

A. router (config-ssid)# guest-modeB. router (config-ssid)# advertiseC. router (config-ssid)# enableD. router (config-ssid)# broadcast



QUESTION 11In a deployment using standalone access points, clients set up to authenticate with EAP-PEAP orEAP-Cisco Wireless (Cisco-LEAP) cannot authenticate. When you inspect the Failed Attempts report onthe Cisco Secure ACS, you find this error: "Unknown network access server NAS." Which problem mayhave caused this failure?

A. misconfigured IP address of the AAA server on the access pointB. misconfigured EAP type on the access pointC. misconfigured IP address of the access point on the AAA serverD. misconfigured EAP type on the AAA server



QUESTION 12On a Cisco Aironet 1130AG Series standalone access point, the status LED is dark blue and blinking.What does this indicate?

A. The internal radio has failed.B. A firmware upgrade is in progress.C. An access point buffer overflow is occurring.D. The access point is booting.



QUESTION 13Which Cisco Aironet Series devices can be powered using 802.3af inline power?

A. CiscoAironet 1400 SeriesB. CiscoAironet 1300 SeriesC. CiscoAironet 1100 SeriesD. CiscoAironet 1240AG Series



QUESTION 14Which three wireless service components belong to the operate phase? (Choose three.)

A. Operations PlanB. Operations AssessmentC. Security AdministrationD. System MonitoringE. Operations ImplementationF. Incident Management

Correct Answer: CDFSection: (none)Explanation


QUESTION 15You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standaloneWLAN. What may have caused this problem?

A. The minimum data rate is not set to 11 Mbps.B. Publicly Secure Packet forwarding is enabled.C. The access point is set to the least congested channel.D. An address resolution protocol has been disabled.



QUESTION 16How does a controller-based access point configured to operate in sniffer mode behave?

A. allows client traffic, captures data on all channelsB. allows client traffic, captures data on a single channelC. allows no client traffic, captures data on all channelsD. allows no client traffic, captures data on a single channel



QUESTION 17Which of these statements is true about SSIDs configured in Cisco ADU?

A. SSIDs are not case-sensitive.B. SSIDs must be listed in the same order in the ADU as they are in the access point.C. A maximum of three SSIDs may be configured.D. SSIDs may have a maximum of 16 characters.

Correct Answer: C

Section: (none)Explanation


QUESTION 18You have just finished aligning a Cisco Aironet 1400 Series Wireless Bridge link using installation mode.When you set the link back to operational mode you loose association to the root bridge.Which action will correct the problem?

A. Configure the bridge to force infrastructure devices to associate only to the SSID parameter.B. Enable passwords on both bridges.C. Configure the distance parameter value.D. Configure the proper channel.



QUESTION 19On a standalone access point, client association using EAP-Cisco Wireless (Cisco-LEAP) is failing, butassociation using EAP-PEAP is functioning. What needs to be enabled on the standalone access point tocorrect this issue?

A. network EAPB. open authentication plus MACC. open authentication plus EAPD. a shared key



QUESTION 20Select the wireless service component in the implement phase in which operations responsibilities aredefined and transferred to the operate phase team.

A. Ongoing Support Handoff MeetingB. Staff TrainingC. Detailed Design DevelopmentD. Staging and System Migration



QUESTION 21Which wireless service component is associated with maintaining historical and current informationabout the WLAN solution?

A. Acceptance Test PlanB. Change ManagementC. Incident ManagementD. Configuration Management



QUESTION 22A Cisco Aironet 1020 controller-based access point has been connected to a Catalyst 3550-24 PWRSwitch. However, when it is powered up, the access point fails. What has caused this problem?

A. access point does not support 802.11hB. incorrect switch power supplyC. switch port is not enabledD. switch does not support 802.3afE. access point has not been initialized with the primary controller



QUESTION 23You have been called upon to add location-based services into an existing controller-based wireless designwhich primarily encompasses handheld devices such as barcode scanners and Cisco 7920 wireless IP phones.In which mode should you deploy the additional access points to achieve the density required without excessiveco-channel interference?

A. tracking modeB. monitor modeC. location modeD. sniffer mode



QUESTION 24Which of the following parameter sets must be configured on the Cisco Wireless Location Appliance?

A. network connections

B. location viewsC. access pointsD. object definitions



QUESTION 25A Cisco Wireless Location Appliance has been added to track RFID tags placed on laptops being usedin a school. Classrooms at the school have concrete block walls. During testing, you discover that theaccuracy of the system needs to be improved. You decide to edit the map in the Cisco WCS to add theinterior walls.How many interior walls can you add to improve the accuracy of the location appliance?

A. 50B. 150C. 100D. 200



QUESTION 26You are using ADU and are authenticated and associated to an access point. However, you are unableto obtain an IP address. Which of these has caused this problem?

A. invalid SSIDB. invalid WEP keyC. invalid encryption typeD. invalid 802.1X authentication type


Explanation/Reference:Leading the way in IT testing and certification tools, www.testking.com

QUESTION 27On a WLAN controller, what is the default limit on the number of entries in the database that will be usedfor local authentication?

A. 50B. 128C. 512D. 1024



QUESTION 28What is the maximum number of hexadecimal characters allowed when configuring the WPA or WPA2passphrase in Cisco ADU?

A. 128B. 32C. 16D. 64



QUESTION 29On a WLAN controller, what is the default roaming bandwidth percentage reserved for voice clients?




QUESTION 30What is the maximum recommended height at which a Cisco Aironet 1000 Series controller-based access pointshould be mounted when using integrated antennas?

A. 16 feet [4.8 meters]B. 24 feet [7.3 meters]C. 8 feet [2.4 meters]D. 40 feet [12.1 meters]



QUESTION 31Cisco WCS v4.0 combined with a Cisco 2700 Location Appliance can track how many devices?

A. 1000B. 1500C. 2000D. 2500



QUESTION 32Using the WLSE, you are trying to push out a configuration job to a standalone access point, but the job doesnot start. Which of the following would cause this failure?

A. invalid parameter in the templateB. incorrect SNMP communities on the access pointC. pop-up blocker enabled in the browserD. unsupported version of IOS firmware in the access point



QUESTION 33You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phone to drop calls.The problem appears to be a roaming bandwidth issue. In order to verify what kind of issue it is, you decide toincrease the bandwidth reserved for roaming on the WLAN controller to the maximum.What level do you set the bandwidth to?




QUESTION 34A Cisco WCS version 4.0 has been installed on a server with a dual Pentium 3.0 GHz processor, 4 GBRAM, and an 80 GB hard drive. A location appliance has been incorporated into the network and is beingmonitored by the Cisco WCS. There are 3000 devices to be tracked but not all of them are being tracked on theCisco WCS.What can be done to correct the problem?

A. Add a new location appliance.B. Add a new Cisco WCS server dedicated to the location appliance.

C. Add 4 GB of RAM to the Cisco WCS.D. Add a 120 GB hard drive to the Cisco WCS.



QUESTION 35You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN. Thephone rings but, when you answer, the call is dropped. What may have caused this problem?

A. Publicly Secure Packet forwarding is enabled.B. The minimum data rate is not set to 11 Mbps.C. An address resolution protocol is enabled.D. The access point is set to the least congested channel.


Explanation/Reference:Topic 2, More (115 Questions)

QUESTION 36The Cisco Wireless Location Appliance can track up to how many devices?

A. 1000B. 2000C. 2500D. 1500


Explanation/Reference:Explanation:Scalability: With the Cisco Wireless Location Appliance, 2500 devices including wireless clients or Wi-Fi tagscan be tracked simultaneously, helping ensure that location services can be applied to an entire enterpriseenvironment.

QUESTION 37Which of the following functions on the wireless LAN controller is used to determine whether or not a rogueaccess point is connected to the same Layer 2 network?

A. rogue detectorB. rogue containmentC. RLDPD. RIDP

Correct Answer: C



QUESTION 38What is the maximum number of WLAN controllers that can join a single mobility group?

A. 12B. 24C. 36D. 48



QUESTION 39How many WLANs can a REAP support when actively connected to a wireless controller?

A. 8B. 32C. 4D. 16



QUESTION 40On a Cisco Aironet 1230 Series autonomous access point, the Status LED is solid red, and the Ethernet andRadio LEDs are both off. What does this indicate?

A. A firmware upgrade is in progress.B. The internal radio has failed.C. An access point buffer overflow is occurring.D. The access point is booting.



QUESTION 41A wireless controller can reside in how many mobility groups?

A. twoB. threeC. fourD. one



QUESTION 42To implement the optional phase zero when using EAP-FAST for authentication, which of the followingparameters must be set on the Cisco Secure ACS?

A. EAP-FAST master serverB. Allow automatic PAC provisioningC. client initial messageD. authority ID info



QUESTION 43When conducting an Assisted Site Survey, the WLSE does which of the following during the Radio Scanprocess?

A. chooses the least congested channelB. uses the configured channelC. sets all access points to the same channelD. steps through each of the allowed channels



QUESTION 44The wireless LAN controller maintains up to how many controller crash files?

A. 20B. 5C. 15D. 10

Correct Answer: B



QUESTION 45In a network using Cisco autonomous access points running WDS, what port is used for authentication by thelocal authentication service on an access point?

A. 1813B. 1645C. 1646D. 1812



QUESTION 46On the WLSE, Radio Management must be enabled to use most of the features of which one of the following?

A. DevicesB. IDSC. ConfigureD. Reports



QUESTION 47Client association using EAP-Cisco Wireless (LEAP) is failing, but EAP-PEAP is functioning on an autonomousaccess point. Which of the following needs to be enabled on the access point so EAP-Cisco Wireless (LEAP) isenabled?

A. open authentication plus MACB. open authentication plus EAPC. shared keyD. network EAP



QUESTION 48What is the maximum number of users that can be added to an autonomous access point that is being used as

a local authenticator?

A. 75B. 100C. 25D. 50



QUESTION 49Using the WLSE, you are trying to push out a configuration job to an access point, but the job does not start.Which of the following would cause this failure?

A. invalid parameter in the templateB. incorrect SNMP communities on the access pointC. unsupported version of IOS firmware in the access pointD. pop-up blocker enabled in the browser



QUESTION 50Which of the following are true about SSIDs configured in the ADU?

A. SSIDs are not case sensitive.B. SSIDs must be listed in the same order in the ADU as they are in the access point.C. A maximum of three SSIDs may be configured.

D. SSIDs may have a maximum of 16 characters.



QUESTION 51A Cisco Wireless Location Appliance has been added to track RFID tags placed on laptops being usedin a school. Classrooms at the school have concrete block walls. During testing, you discover that theaccuracy of the system needs to be improved. You decide to edit the map in the Cisco WCS to add theinterior walls.How many interior walls can you add to improve the accuracy of the location appliance?

A. 50B. 150

C. 100D. 200







QUESTION 53You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standaloneWLAN. What may have caused this problem?

A. The minimum data rate is not set to 11 Mbps.B. Publicly Secure Packet forwarding is enabled.C. The access point is set to the least congested channel.D. An address resolution protocol has been disabled.



QUESTION 54What is the maximum recommended height at which a Cisco Aironet 1000 Series controller-based access pointshould be mounted when using integrated antennas?

A. 16 feet [4.8 meters]B. 24 feet [7.3 meters]C. 8 feet [2.4 meters]D. 40 feet [12.1 meters]

Correct Answer: A



QUESTION 55If all client exclusion policies are enabled, on which number of tries will 802.1X authentications be excludedusing controller-based access points?

A. threeB. fourC. fiveD. six



Exam C

QUESTION 1WLSE uses SNMP communication with an Ethernet switch for what purpose?

A. shut down rogue access pointsB. configure access pointsC. discover access pointsD. inventory access points



QUESTION 2When installing a Cisco WCS, which two ports can be changed during installation? (Choose two.)

A. HTTPSB. TFTPC. RMID. HTTPE. FTP



QUESTION 3Client exclusion policies are used to mitigate which of the following attacks?

A. dictionaryB. bit-flip and replayC. MAC spoofingD. man-in-the-middle



QUESTION 4Which of the following show commands would be used on the WDS to display the access points participating infast secure roaming?


A. router# show wlccp apB. router# show wlccp wds apC. router# show wlccp cckmD. router# show wlccp wds cckm



QUESTION 5On a Series 1010 lightweight access point, the alarm LED is flashing red, and all other LEDs are off. What isthe lightweight access point indicating?

A. It has lost contact with controller.B. Its IP address already exists.C. It requires a code upgrade.D. It is operating normally.



QUESTION 6You are using ADU and are authenticated and associated to an access point. You are unable to obtain an IPaddress. Which of the following will cause this problem?

A. AES encryption enabledB. TKIP enabledC. third-party wireless supplicant enabledD. 802.1X authentication type enabled



QUESTION 7There are 30 managed access points on the WLSE. A radio scan is started but fails. Upon inspection of thedevice list in the reports tab, you notice a red indicator on the WDS access point. Upon inspection of the WDS

access point through its GUI, it is discovered that the security keys are not set up between the WDS accesspoint and the WLSE. Which of the following is misconfigured?

A. SNMP communitiesB. Telnet/SSH user/passwordC. WLCCP credentials

D. HTTP user/password



QUESTION 8When configuring VLANs on an autonomous access point, what must be configured on the connectedswitchport?

A. 802.1q trunkingB. VTP trunkingC. ISL trunkingD. DPT trunking



QUESTION 9What are three of the User Groups that are available on the Cisco WCS? (Choose three.)

A. AdministratorsB. System MonitoringC. Network OperatorD. Power UsersE. AdminF. Users' Assistant

Correct Answer: BEFSection: (none)Explanation


QUESTION 10There is a Cisco 870 Integrated Services Router providing unsecured access at a hotspot. Clients are unable toassociate to the broadcast SSID. Based on the following running configuration output, which command wouldyou use to solve the problem?

A. router (config-ssid)# guest-modeB. router (config-ssid)# authentication openC. router (config-int)# guest-modeD. router (config-int)# authentication open



QUESTION 11On the WLSE, which of the following fault policies would be used to verify that access to the command-lineinterface of the access point is secure?

A. registration errorB. authentication failures thresholdC. HTTP disabledD. Telnet disabled



QUESTION 12Which of the following commands configures the Cisco 3845 Integrated Services Router to allow EAP-FASTauthentication using WDS?

A. router (config)# wlccp authentication-server infrastructure eap Group_1B. router (config)# wlccp authentication-server infrastructure eap-fast Group_1C. router (config)# wlccp authentication-server client eap-fast Group_1D. router (config)# wlccp authentication-server client eap Group_1



QUESTION 13What three search criteria does Cisco WCS use to search for wireless controllers? (Choose three.)

A. controller nameB. outdoor areaC. floor areaD. networksE. MAC addressF. IP address

Correct Answer: ADFSection: (none)Explanation


QUESTION 14VLANs have been enabled on an autonomous access point. In order for clients associating to VLANs otherthan the native VLAN to receive an IP address, which of the following must be configured?

A. access point Ethernet port set to SSL trunkingB. switchport set to 802.1q trunkingC. switchport set to SSL trunkingD. access point Ethernet port not set to 802.1q trunking



QUESTION 15 In the wireless Advanced Feature Set using lightweight access points, a virtual interface is used whensupporting which of the following features?

A. PSK authenticationB. EAP authenticationC. WPA authenticationD. Web authentication



QUESTION 16When configuring a wireless LAN controller for QoS, what 802.1p tag should be applied for video applications?(Choose one.)

A. 3B. 1C. 4D. 6



QUESTION 17You are trying to deploy a configuration job to an IOS access point using the WLSE, but the job fails. Which ofthe following would cause this failure?

A. SNMP communitiesB. Telnet/SSH user/passwordC. WLCCP credentialsD. HTTP user/password



QUESTION 18When using the WLSE to verify RF coverage, which task will use the configured radio settings?

A. Frame MonitoringB. Radio ScanC. Self-HealingD. Client Walkabout



QUESTION 19

Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment. They havebeen experiencing problems with tracking objects using active RFID tags. The RFID beacon rate is 10 seconds.You have discovered an issue with the RFID timeout value. How should this value be changed?

A. Change the value on the wireless controller to 45 seconds.B. Change the value on the wireless controller to 95 seconds.C. Change the value on the Cisco WCS to 95 seconds.D. Change the value on the Cisco WCS to 45 seconds.



QUESTION 20When configuring a Cisco 3845 Integrated Services Router to support 802.11b and g clients, which of thefollowing commands would be correct?

A. router (config-if)# speed basic-1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0B. router (config-if)# speed 1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0C. router (config-if)# speed basic-1.0 2.0 5.5 6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0D. router (config-if)# speed 1.0 2.0 5.5 6.0 9.0 basic-11.0 12.0 basic-18.0 24.0 36.0 48.0 54.0



QUESTION 21When configuring QoS on a wireless controller, the per-user, real-time bandwidth contract is enforced for whichof the following protocols?

A. IPB. TCPC. UDPD. IPX



QUESTION 22Which of the general policies on the WLAN edit page on the WLAN controller would be used when configuringa radio for a single antenna for an outdoor application?

A. 802.11b/gB. radioC. access point

D. 802.11a



QUESTION 23Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment. They havebeen experiencing problems with tracking objects using active RFID tags. The RFID tag data is not beingcollected. On which device would you verify that RFID status has been enabled?

A. Cisco WCSB. access pointC. wireless controllerD. location manager



QUESTION 24DRAG DROPYou work as a network engineer at TestKing.com. Your boss, Mrs. Tess King, is curious about the procedure toadding a wireless controller to the WCS. You are required to put the steps in the correct order.

A.B.C.

D.

Correct Answer: Section: (none)Explanation

Explanation/Reference:Explanation:

QUESTION 25In a deployment using the lightweight access points, clients set up to authenticate with EAP-PEAP or EAP-Cisco Wireless (LEAP) cannot authenticate. Upon inspection of the Failed Attempts report you see the followingerror: "Unknown network access server NAS." What two problems can cause this type of failure? (Choose two.)

A. misconfigured IP address of the AAA server on the wireless controllerB. misconfigured IP address of the wireless LAN controller on the AAA serverC. misconfigured EAP type on the wireless LAN controllerD. misconfigured shared secret on the wireless LAN controllerE. misconfigured EAP type on the AAA server

Correct Answer: BDSection: (none)Explanation


QUESTION 26Which of the following power settings represents 50 percent power in a lightweight access point?

A. 1B. 4

C. 2

D. 5E. 3



QUESTION 27An 802.1X client cannot authenticate to an autonomous access point configured for multiple VLANs. The nativeVLAN does not have an SSID configured. Which one of the following links being down would prevent the clientsfrom authenticating?

A. between the RADIUS and the access pointB. between the client's VLAN and the WLSEC. between the native VLAN and the WLSED. between the client's VLAN and the RADIUS



QUESTION 28Last December you erected a bridge link between two buildings on your campus. It is now April and the foliagein the trees is full, and the bridge link will no longer maintain connectivity. Which action will most likely solve theproblem?

A. Change the channel selection.B. Install higher gain antennas.C. Raise the antennas.D. Increase transmitter power.



QUESTION 29A blinking green LED indicates which of the following conditions on a Cisco 1030 Remote Edge AP?

A. startupB. site survey modeC. lost connection to the controllerD. duplicate IP address



QUESTION 30Two access points running the core feature set are connected to the same switch and are providing guestservices. If PSPF is enabled, what must be enabled on the switch to prevent clients from seeing one another'sdata?

A. port-based RADIUSB. 802.1q trunkingC. inline powerD. protected port



QUESTION 31A lightweight access point has been connected to a Catalyst 3550 24-PWR switch, and on power-up the accesspoint fails. What is the problem with the switch?

A. The power supply has inadequate wattage.B. Power is incorrectly configured on the port.C. It does not support 802.3af PoE.D. Power is not enabled on the port.



QUESTION 32During the installation of the Cisco WCS, an error occurs. Where will the installation log be found?




QUESTION 33The IOS of a North American Cisco Aironet 1230 Series access point has become corrupt, necessitating theneed for a TFTP firmware reload. Before you press and hold the MODE button, what must the file be named inorder for the reload to occur?

A. c1200-k9w7-tar.defaultB. c1200-k9w7-tar.bootC. c1200-k9w7-tar.123-7.JA1.tarD. c1200-k9w7-tar.recover



QUESTION 34When using which application may it be necessary to deploy access points in monitor-only mode?

A. VoIPB. RFID tagsC. Data CollectionD. 802.11b and g clients



QUESTION 35You are conducting a CDP-based discovery using an edge switch for the seed. There is a router between theswitch and the WLSE. None of the access points are discovered, and the discovery log shows the switch isSNMP unreachable. What is the problem?

A. The SNMP communities on the switch do not match the WLSE.B. The SNMP communities on the access points do not match the WLSE.C. The SNMP communities on the access points do not match the switch.D. The SNMP communities on the router do not match the WLSE.



QUESTION 36For a lightweight access point to participate in aggressive load balancing, it must have heard the client for howmany seconds?

A. 15B. 10C. 1D. 5



QUESTION 37Which two of the following EAP types requires a certificate to be installed on the Cisco Secure ACS? (Choosetwo.)

A. EAP-PEAPB. EAP-FASTC. EAP-Cisco Wireless (LEAP)D. EAP-TLSE. EAP-MD5



QUESTION 38When setting an access point to a non-root role, what two parameters, other than Role in the Radio Network,must be configured on the SSID Manager page? (Choose two.)

A. Infrastructure devices to associate only to this SSIDB. Enable IP redirection on this SSIDC. Set Data Beacon RateD. Multiple Basic Service Set Identification (BSSID)E. Set infrastructure SSID

Correct Answer: AESection: (none)Explanation


QUESTION 39To keep performance optimal on a lightweight access point, what can be done?

A. Disable Auto RF and configure manually.B. Disable all 802.11b data rates.C. Power access point to full power.D. Hard code the channel.



QUESTION 40On the WLSE, which of the following tasks must be completed before Interference Detection can be enabled?

A. Enable Self-Healing.B. Configure Location Manager.C. Conduct Client Walkabout.D. Conduct Radio Scan.



QUESTION 41A blinking green power LED indicates which of the following conditions on a Cisco Series 1000 lightweightaccess point?

A. lost connection to the controllerB. duplicate IP addressC. startupD. site survey mode



QUESTION 42On the WLSE or WLSE Express, which of the following criteria for applying automanaged configurations can becombined?

A. device type and subnetB. MAC address and device typeC. serial number and version numberD. serial number and subnet



QUESTION 43Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment. They havebeen experiencing problems with tracking objects using active RFID tags. To verify proper access pointdeployment for Location Server, the results from an access point scan should show what information?

A. a minimum RSSI value of -50B. rogue access pointsC. a minimum of three access pointsD. non-overlapping channels



QUESTION 44Given a bridge link 6 miles (9.7 km) long, which parameter on the Root Radio Interface page must beconfigured in order for IP traffic to pass?

A. RTSB. distance (kilometers)C. concatenationD. CCA



QUESTION 45When connecting to an 802.11a access point, which transmitter power selections can be chosen in the ADU?

A. 30 mWB. 100 mWC. 40 mWD. 50 mW



QUESTION 46A rogue access point is detected on the Cisco WCS console. Upon investigation, the access point is discoveredto belong to a neighboring business. Your administrator should designate the rogue access point as which ofthe following?

A. known internalB. managedC. friendlyD. known external



QUESTION 47 An REAP was supporting 16 WLANs, but now it only supports one. What happened to cause the change?

A. Controller connectivity has been lost.B. The access point lost its configuration.C. The access point was rebooted.D. An access point firmware upgrade is in progress.



QUESTION 48Which of the following parameter sets must be configured on the Cisco Wireless Location Appliance?

A. Object DefinitionsB. Asset ManagementC. Location ViewsD. Network Connections



QUESTION 49Static WEP is configured on the access point. You are authenticated and associated to the access point but areunable to obtain an IP address. Which of the following will cause this problem?

A. invalid radio type selectedB. no WEP key configured on the clientC. invalid SSID configuredD. invalid WEP key



QUESTION 50Which set of RF characteristics is directly monitored by the core feature set products?

A. interference, utilization, and RF diffractionB. clients, utilization, and multipath interferenceC. noise, interference, and coverage holesD. noise, interference, and multipath interference



QUESTION 51What are three of the User Groups that are available on the Cisco WCS? (Choose three.)

A. AdministratorsB. System MonitoringC. Network OperatorD. Power UsersE. AdminF. Users' Assistant

Correct Answer: BEFSection: (none)Explanation


QUESTION 52During the installation of the Cisco WCS, an error occurs. Where will the installation log be found?




QUESTION 53On a Cisco Aironet 1230 Series autonomous access point, the Status LED is solid red, and the Ethernet andRadio LEDs are both off. What does this indicate?

A. A firmware upgrade is in progress.B. The internal radio has failed.C. An access point buffer overflow is occurring.D. The access point is booting.

Correct Answer: A



QUESTION 54 In the wireless Advanced Feature Set using lightweight access points, a virtual interface is used whensupporting which of the following features?

A. PSK authenticationB. EAP authenticationC. WPA authenticationD. Web authentication



QUESTION 55DRAG DROPYou work as a network engineer at TestKing.com. Your boss, Mrs. Tess King, is curious about the procedure toadding a wireless controller to the WCS. You are required to put the steps in the correct order.

A.B.C.D.

Correct Answer: Section: (none)

Explanation

Explanation/Reference:Explanation:

QUESTION 56You are using standalone Cisco Aironet 1400 Series Wireless Bridges for a nine-mile point-to-pointwireless link between two buildings. Which distance setting should you use for the bridge configured as theroot?

A. 20 km [12.4 miles]B. 10 km [6.2 miles]C. 5 km [3.1 miles]D. 25 km [15.5 miles]E. 15 km [9.3 miles]



QUESTION 57The Cisco Lifecycle Services approach for wireless solutions provides a framework for which of thefollowing opportunities?

A. partners having a discussion with customers about the minimum service components needed tosuccessfully deploy a wireless solution

B. customers determining a competitor's strategy for adopting advanced technologiesC. partners choosing the right products for their customersD. customers choosing the right products for their networkE. customers defining the correct strategy for advanced technology adoption




A. CiscoAironet 1400 SeriesB. CiscoAironet 1300 SeriesC. CiscoAironet 1100 SeriesD. CiscoAironet 1240AG Series



QUESTION 59You have just finished aligning a Cisco Aironet 1400 Series Wireless Bridge link using installation mode.When you set the link back to operational mode you loose association to the root bridge.Which action will correct the problem?

A. Configure the bridge to force infrastructure devices to associate only to the SSID parameter.B. Enable passwords on both bridges.C. Configure the distance parameter value.D. Configure the proper channel.



QUESTION 60Which wireless service component is associated with maintaining historical and current informationabout the WLAN solution?

A. Acceptance Test PlanB. Change ManagementC. Incident ManagementD. Configuration Management



Exam D

QUESTION 1You are installing a Cisco 4402 Series Wireless LAN Controller. What type of interface is used on the uplinkport?

A. 1000Base-X Mini-GBICB. 10/100/1000 Mbps RJ45C. 10/100 Mbps RJ45D. 1000Base-SX



QUESTION 2Which of the following accurately represents the functionality of a lightweight access point configured to operatein sniffer AP mode?

A. client traffic allowed, data captured on all channelsB. client traffic allowed, data captured on a single channelC. no client traffic allowed, data captured on a single channelD. no client traffic allowed, data captured on all channels



QUESTION 3The Cisco Wireless Location Appliance provides an audit trail for each device tracked for up to how manydays?

A. 45B. 60C. 15D. 30



QUESTION 4Cisco WCS is supported on which two of the following operating systems? (Choose two.)

A. MAC OS X

B. Windows 2000 SP4C. Solaris 10D. Windows Server 2003E. Debian LINUX



QUESTION 5In the Cisco WCS, how many days is data available for trending analysis?

A. 7B. 60C. 14D. 30



QUESTION 6In order for a controller-based access point to be allowed to participate in aggressive load balancing, it musthave heard the client within how many seconds?

A. 1B. 5C. 10D. 15



QUESTION 7You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN. The phonerings but, when you answer, the call is dropped. What may cause this problem?

A. The minimum data rate is not set to 11 Mbps.B. An address resolution protocol is enabled.C. Publicly Secure Packet forwarding is enabled.D. The access point is set to the least congested channel.

Correct Answer: CSection: (none)

Explanation


QUESTION 8A Cisco Wireless Location Appliance has been added to track RFID tags placed on laptops being used in aschool. Classrooms at the school have concrete block walls. During testing, you discover that the accuracy ofthe system needs to be improved. You decide to edit the map in the Cisco WCS to add the interior walls. Howmany interior walls can you add to improve the accuracy of the location appliance?

A. 50B. 100C. 150D. 200



QUESTION 9The IOS of a North American Cisco Aironet 1130AG Series standalone access point has become corrupt. Youmust therefore reload the TFTP firmware. Before you press and hold the MODE button, you should verify thatthe file name is which of the following?

A. c1130-k9w7-tar.bootB. c1130-k9w7-tar.defaultC. c1130-k9w7-tar.recoverD. c1130-k9w7-tar.123-7.JA1.tar




QUESTION 10How many WLANs can a Cisco Aironet 1242 in H-REAP mode support when actively connected to a wirelesscontroller?

A. 4B. 8C. 16D. 32



QUESTION 11Cisco WCS version 4.0 is supported on which operating system?

A. Solaris 10B. VistaC. Windows XP ProD. Windows 2000 SP4E. Windows Server 2003



QUESTION 12A mobility group is created by a Cisco WLCM and 4402 Series Wireless LAN Controller. A client that isanchored on the Cisco WLCM roams to an access point on the 4402 controller. You then run a debugcommand on the 4402 controller. Which message would best describe the establishment of the tunnel from theforeign controller's perspective?

A. Transmit Mobile Anchor Export messageB. Receive Mobile Anchor Export messageC. Transmit Plumbing duplex mobility tunnel messageD. Receive Plumbing duplex mobility tunnel message




A. 12B. 17C. 20D. 24




A. Cisco Aironet 1100 Series

B. Cisco Aironet 1300 SeriesC. Cisco Aironet 1400 SeriesD. Cisco Aironet 1240AG Series



QUESTION 15You are installing a Cisco Aironet 1000 Series controller-based access point. When you boot it, all the LEDs onthe access point blink together. What does this indicate about the access point?

A. normal operationB. duplicate IP addressC. code upgrade in progressD. searching for primary controller



QUESTION 16You have a very few Cisco 7920 wireless IP phones on your network, but lots of wireless laptops. You want toincrease the bandwidth available for the laptops by decreasing the bandwidth reserved for the Cisco 7920phones. What is the lowest percentage of voice-allocated bandwidth you can select on the WLAN controller?




QUESTION 17Which of the following statements explains why it is normally best to have more than one controller-basedaccess point participate in the containment of one rogue access point?

A. Multiple controller-based access points will load-balance the containment task using fewer resources than asingle access point.

B. Clients connected to the rogue access point may be out of the range of the controller-based access pointproviding containment.

C. Each controller-based access point can handle only a limited amount of clients connected to the rogueaccess point.

D. Clients connected to the rogue access point must be able to connect to the containment controller-basedaccess point.



QUESTION 18Which authentication types are allowed with the Cisco ADU when selecting WPA/WPA2/CCKM under thesecurity options?

A. Cisco-LEAP, EAP-FAST, EAP-PEAP (GTC), EAP-TLSB. Cisco -LEAP, EAP-MD5, EAP-PEAP (GTC), EAP-TTLSC. Cisco-LEAP, EAP-PSK, EAP-PEAP (MS-CHAP v2), EAP-TLSD. Cisco-LEAP, EAP-FAST, EAP-PEAP (MS-CHAP v2), EAP-TTLS



QUESTION 19On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter, the status LED and activity LED are alternating onand 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.



QUESTION 20Which of the following settings will reduce packet overhead and overall latency in a standalone point-to-pointbridge deployment?

A. enable concatenation on the root bridge onlyB. enable concatenation on the non-root bridge onlyC. enable concatenation on both the root bridge and non-root bridgeD. enable concatenation on the root bridge and set it as desirable on the non-root bridgeE. set concatenation as desirable on the root bridge and enable it on the non-root bridge



QUESTION 21By default, on the WLAN controller for a voice application using Cisco 7921 wireless IP phones, what is thepercentage of RF bandwidth that can be dedicated to the phones?




QUESTION 22When configuring Cisco Secure ACS to support wireless EAP authentication, which device must be configuredas a AAA client?

A. Wireless Control SystemB. Wireless clientsC. Wireless controllersD. Control-based access pointsE. Location Appliance



QUESTION 23What is the maximum number of wireless controllers that the highest-end Cisco WCS server can manage?

A. 35B. 50C. 100D. 250



QUESTION 24On a WLAN controller, what is the default roaming bandwidth percentage reserved for voice clients?




QUESTION 25You are trying to change the polling parameters used by the location manager via the Cisco WCS, and yourrequest is being denied. What is wrong?

A. Your login does not have the correct permissions.B. You must wait for the location server to become available.C. Polling values can be changed only on the location server.D. Polling values can be changed only in the maintenance window.



QUESTION 26If all client exclusion policies are enabled, on which number of tries will 802.1X authentications be excludedusing controller-based access points?

A. threeB. fourC. fiveD. six



QUESTION 27You have just finished aligning a Cisco Aironet 1400 Series Wireless Bridge link using installation mode. Whenyou set the link back to operational mode you loose association to the root bridge. Which action will correct theproblem?

A. Configure the proper channel.B. Enable passwords on both bridges.

C. Configure the distance parameter value.D. Configure the bridge to force infrastructure devices to associate only to the SSID parameter.



QUESTION 28How many RADIUS servers can be added to a controller and thereafter assigned to the authentication oraccounting of individual WLAN IDs?

A. 14B. 15C. 16D. 17



QUESTION 29You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standalone WLAN.What may cause this problem?

A. The minimum data rate is not set to 11 Mbps.B. An address resolution protocol has been disabledC. Publicly Secure Packet forwarding is enabledD. The access point is set to the least congested channel.




A. debug dhcp enableB. debug dhcp status enableC. debug dhcp packet enableD. enable debug dhcp packet


Explanation/Reference:QUESTION NO:96

Clients using Cisco-LEAP and EAP-FAST authentication are having no problems logging on to the wirelessnetwork, but clients using PEAP are failing to log on. Which situation would result in this type of problem?

A. The AAA server is set to accept both MS-CHAP v2 and GTC for PEAP authentication.B. Clients have been set to validate the server identity.C. Posture validation has not been enabled.D. Clients and server are not using certificates.

Answer: D

QUESTION 31A Cisco WCS version 4.0 has been installed on a server with a dual Pentium 3.0 GHz processor, 4GB RAM,and an 80 GB hard drive. A location appliance has been incorporated into the network and is being monitoredby the Cisco WCS. There are 3000 devices to be tracked but not all of them are being tracked on the CiscoWCS. What can be done to correct the problem?

A. Add 4GB RAM to the Cisco WCS.B. Add a 120 GB hard drive to the Cisco WCS.C. Add a new location appliance.D. Add a new Cisco WCS server dedicated to the location appliance.



QUESTION 32When optimizing a standalone point-to-multipoint bridge installation with eight non-root bridges, which of thefollowing RTS threshold and CWmin settings would be correct for the non-root bridges?

A. RTS threshold=4000, CWmin=3B. RTS threshold=1, CWmin=4C. RTS threshold=4000, CWmin=5D. RTS threshold=1, CWmin=5



QUESTION 33What is the correct order of steps for upgrading a Cisco WCS

A. back up the database, stop the WCS, upgrade the WCS, restore the database, start the WCSB. stop the WCS, back up the database, upgrade the WCS, restore the database, start the WCSC. back up the database, stop the WCS, upgrade the WCS, start the WCS, restore the databaseD. stop the WCS, back up the database, upgrade the WCS, start the WCS, restore the database



QUESTION 34Which protocol does the RADIUS server use inside the secure tunnel of EAP-FAST to authenticate the clientwhen one-time passwords are in use?

A. MS-CHAP v2B. PAPC. GTCD. MD5



QUESTION 35When configuring a WLAN controller for a voice application using Cisco 7920 wireless IP phones, which twogeneral control settings should you select? (Choose two.)

A. Aggressive Load Balancing onB. Aggressive Load Balancing offC. Multicast onD. Multicast offE. AP Fallback onF. AP Fallback off



QUESTION 36 You are charges with implementing a secure wireless installation which will provide Internet access to clientdevices but will not allow communications between wireless clients. In addition to implementing PSPF or peer-to-peer blocking on the wireless side, which of the following actions should you perform on the wiredinfrastructure?

A. Take no action, you have achieved your goal.B. Implement a Cisco Secure IPS sensor.C. Implement a protected port on the access switches.D. Implement 802.1X on the switch ports.

Correct Answer: CSection: (none)

Explanation


QUESTION 37You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phone to drop calls.The problem appears to be roaming bandwidth issue. In order to verify what kind of issue it is, you decide toincrease the bandwidth reserve for roaming on the WLAN controller to maximum. What level do you set thebandwidth to?








QUESTION 39 A client roams from H-REAP AP1 to H-REAP AP2. The client is unable to associate to H-REAP AP2. H-REAPAP2 has six other clients associated to it, which continue to pass traffic. What has caused this problem?

A. H-REAP AP1 lost its connection to the controller.B. H-REAP AP2 lost its connection to the controller.C. H-REAP AP1 has reached its client limit.D. H-REAP AP2 has reached its client limit



QUESTION 40You are configuring a wireless LAN controller for QoS. Which 802.11e user priority tag should you apply tovoice applications?

A. 1B. 3C. 4D. 6



QUESTION 41You are using ADU and are authenticated and associated to an access point. However, you are unable toobtain an IP address. Which of these has caused this problem?

A. invalid SSIDB. invalid 802.1X authentication typeC. invalid encryption typeD. invalid WEP key



QUESTION 42Which parameter, when enabled on a standalone access point, gives the highest priority to a voice packet evenwhen QoS is not enabled?

A. QoS Element for Wireless PhonesB. IGMP SnoopingC. WMM

D. AVVID Priority Mapping



QUESTION 43You review the Failed Attempts logs on an AAA server and find: "unknown network access server error." Whichfailure could produce this error?

A. failure of the wireless client and AAA server handshakeB. supplicant authentication failureC. AAA client and AAA server handshakeD. Wrong password used by the supplicant



QUESTION 44If it is properly deployed, a controller-based access point is capable of monitoring all VLANs on a network whenyou select which of the following modes from the AP Mode drop-down menu on the controller?

A. MonitorB. Rogue DetectorC. SnifferD. Mirror



QUESTION 45On a WLAN controller, what is the default limit on the number of entries in the database that will be used forlocal authentication?

A. 50B. 128C. 512D. 1024



QUESTION 46 Which Cisco Aironet Series has a built-in digital thermometer designed to protect the radio?

A. Cisco Aironet 1500 SeriesB. Cisco Aironet 1400 SeriesC. Cisco Aironet 1300 SeriesD. Cisco Aironet 1200 Series



QUESTION 47A Cisco 4404 WLAN controller is being connected to a Cisco 6500 Catalyst Series Switch. How would youinterconnect and configure LAG for connectivity and ensure redundancy?

A. All four ports from the Cisco WLC terminated to the same Catalyst gigabit module and channel group.B. All four ports from the Cisco WLC terminated to the same Catalyst gigabit module using two channel

groups.C. Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 20 and Cisco WLC ports 3

and 4 to Catalyst gigabit module slot 2 channel group 40.D. Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 10 and Cisco WLC ports 3

and 4 to Catalyst gigabit module slot 2 channel group 10.



QUESTION 48Which of the following commands on the wireless interface of a Cisco 3845 Integrated Service Router allowsthe SSID to broadcast?

A. router(config-ssid)# enableB. router(config-ssid)# advertiseC. router(config-ssid)# broadcastD. router(config-ssid)# guest-mode



QUESTION 49 You have been called upon to add location-based services into an existing controller-based wireless designwhich primarily encompasses handheld devices such as barcode scanners and Cisco 7920 wireless IP phones.In which mode should you deploy the additional access points to achieve the density required without excessiveco-channel interference?

A. sniffer modeB. monitor modeC. location modeD. tracking mode



QUESTION 50A blinking green power LED indicates which of the following conditions on a Cisco Series 1000 lightweightaccess point?

A. lost connection to the controllerB. duplicate IP addressC. startupD. site survey mode




A. 12B. 17C. 20D. 24



QUESTION 52When configuring Cisco Secure ACS to support wireless EAP authentication, which device must be configuredas a AAA client?

A. Wireless Control SystemB. Wireless clientsC. Wireless controllersD. Control-based access pointsE. Location Appliance



QUESTION 53On the WLSE, which of the following tasks must be completed before Interference Detection can be enabled?

A. Enable Self-Healing.

B. Configure Location Manager.C. Conduct Client Walkabout.D. Conduct Radio Scan.



QUESTION 54When connecting to an 802.11a access point, which transmitter power selections can be chosen in the ADU?

A. 30 mWB. 100 mWC. 40 mWD. 50 mW



QUESTION 55Which set of RF characteristics is directly monitored by the core feature set products?

A. interference, utilization, and RF diffractionB. clients, utilization, and multipath interferenceC. noise, interference, and coverage holesD. noise, interference, and multipath interference




Documents

CertifyMe - GRATIS EXAM · CertifyMe 642-631. Exam A QUESTION 1 ... A firmware upgrade is in progress. B. An access point buffer overflow is occurring. C. The access point is booting