A 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 has not been initialized with the primary controller
B.switch port is not enabled
C.switch does not support 802.3af
D.access point does not support 802.11h
E.incorrect switch power supply
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You 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 willcorrect the problem？（）
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.
On a Cisco Aironet 1130AG Series standalone access point，the status LED is dark blue andblinking.
What does this indicate？（）
A.The access point is booting.
B.The internal radio has failed.
C.An access point buffer overflow is occurring.
D.A firmware upgrade is in progress.
Your customer has deployed a Cisco Wireless Location Appliance within its warehouse environment. However，employees there have been experiencing problems when tracking objects using active RFIDtags. 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 seconds
B.on the Cisco WCS， to 45 seconds
C.on the wireless controller， to 95 seconds
D.on the wireless controller， to 45 seconds
Your customer has deployed a Cisco Wireless Location Appliance within its warehouse environment. However，employees there have been experiencing problems when tracking objects using active RFIDtags. The RFID tag data is not being collected.
On which device would you verify that RFIDs have beenenabled？（）
A.Cisco WCS
B.access point
C.location manager
D.wireless controller
You 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.
During 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.in the Cisco WCS installation directory
B.at the root of the installation drive
C.in the Cisco WCS\Logs directory
D.on the desktop of the server
A.Multiple controller-based access points will load-balance the containment task using fewer resources than a single access point.
B.Clients connected to the rogue access point may be out of the range of the controller-based access point providing containment.
C.Each controller-based access point can handle only a limited amount of clients connected to the rogue access points.
D.Clients connected to the rogue access point must be able to connect to the containment controller-based access point.
A.three
B.four
C.five
D.six
A.1
B.5
C.10
D.15
A.50
B.128
C.512
D.1024
最新試題
On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter，the status LED and activity LED are alternating on and off.What does this indicate？（）
You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）
You 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？（）
You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN.The phone rings but， when you answer， the call is dropped.What may cause this problem？（）
You are configuring a wireless LAN controller for QoS.Which 802.11e user priority tag should you apply to voice applications？（）
You have been called upon to add location-based services into an existing controller-basedwireless design which primarily encompasses handheld devices such as barcode scanners and Cisco7920 wireless IP phones.In which mode should you deploy the additional access points to achievethe density required without excessive co-channel interference？（）
When configuring a WLAN controller for a voice application using Cisco 7920 wireless IP phones，which two general control settings should you select？（）
You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phoneto drop calls. The problem appears to be roaming bandwidth issue. In order to verify what kind ofissue it is， you decide to increase the bandwidth reserve for roaming on the WLAN controller tomaximum.What level do you set the bandwidth to？（）
Clients 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 thistype of problem？（）
You have just finished aligning a Cisco Aironet 1400 Series Wireless Bridge link using installationmode. When you set the link back to operational mode you loose association to the root bridge.Which action will correct the problem？（）