A.voip
B.rfid tags
C.data collection
D.802.11b and g clients
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The ios of a north american cisco aironet 1230 series access point has become corrupt，
necessitating the need for a tftp firmware reload.
Before you press and hold the mode button，what must the file be named in order for the reload to occur？（）
A.c1200-k9w7-tar.default
B.c1200-k9w7-tar.boot
C.c1200-k9w7-tar.123-7.ja1.tar
D.c1200-k9w7-tar.recover
lightweight access point has been connected to a catalyst 3550 24-pwr switch， and on power-up the access point 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.
Two access points running the core feature set are connected to the same switch and are
providing guest services. if pspf is enabled.
What must be enabled on the switch to prevent clients from seeing one another’s data？（）
A.port-based radius
B.802.1q trunking
C.inline power
D.protected port
A.startup
B.site survey mode
C.lost connection to the controller
D.duplicate ip address
Last december you erected a bridge link between two buildings on your campus. it is now april and the foliage in the trees is full， and the bridge link will no longer maintain connectivity.
Which action will most likely solve the problem？（）
A.change the channel selection.
B.install higher gain antennas.
C.raise the antennas.
D.increase transmitter power.
最新試題
You are configuring a wireless LAN controller for QoS.Which 802.11e user priority tag should you apply to voice applications？（）
You are installing a Cisco 4402 Series Wireless LAN Controller.What type of interface is used on the uplink port？（）
Which of the following commands on the wireless interface of a Cisco 3845 Integrated Service Router allows the SSID to broadcast？（）
Which protocol does the RADIUS server use inside the secure tunnel of EAP-FAST to authenticatethe client when one-time passwords are in use？（）
Which of the following parameter sets must be configured on the Cisco Wireless Location Appliance？（）
The Cisco Wireless Location Appliance provides an audit trail for each device tracked for up to how many days？（）
An REAP was supporting 16 WLANs， but now it only supports one.What happened to cause the change？（）
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 mobility group is created by a Cisco WLCM and 4402 Series Wireless LAN Controller. A client thatis anchored on the Cisco WLCM roams to an access point on the 4402 controller. You then run adebug command on the 4402 controller.Which message would best describe the establishment ofthe tunnel from the foreign controller’s perspective？（）
If it is properly deployed， a controller-based access point is capable of monitoring all VLANs on anetwork when you select which of the following modes from the AP Mode drop-down menu onthe controller？（）