On a Cisco Aironet 1240AG Series standalone access point， the radio LED is dark blue and blinking， butthe 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 internal radio has failed.
D.The access point is booting.
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The IOS of a North American Cisco Aironet 1130AG Series standalone access point has become corrupt.You must therefore reload the TFTP firmware.
Before you press and hold the MODE button，you shouldverify that the file name is which of the following？（）
A.c1130-k9w7-tar.boot
B.c1130-k9w7-tar.default
C.c1130-k9w7-tar.recover
D.c1130-k9w7-tar.123-7.JA1.tar
You 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 SSID
B.invalid 802.1X authentication type
C.invalid encryption type
D.invalid WEP key
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. 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.allow for the automatic containment of rogue access points
B.ensure each area is covered by a minimum of three access points
C.ensure channels are deployed such that they do not overlap
D.ensure a minimum RSSI value of -50
On a Cisco 1000 Series controller-based access point， the alarm LED is flashing red， but the other LEDsare off.
What is this access point indicating？（）
A.It has lost contact with the controller.
B.It requires a code upgrade.
C.It is operating normally.
D.Its IP address already exists.
On 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.a shared key
B.network EAP
C.open authentication plus EAP
D.open authentication plus MAC
最新試題
You are charges with implementing a secure wireless installation which will provide Internet accessto client devices 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 actionsshould you perform on the wired infrastructure？（）
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？（）
You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）
You are using ADU and are authenticated and associated to an access point. However， you are unable to obtain an IP address.Which of these has caused this problem？（）
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 configuring a wireless LAN controller for QoS.Which 802.11e user priority tag should you apply to voice applications？（）
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？（）
A 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 causedthis problem？（）
The Cisco Wireless Location Appliance provides an audit trail for each device tracked for up to how many days？（）
On a WLAN controller， what is the default roaming bandwidth percentage reserved for voice clients？（）