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
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During the installation of the Cisco WCS， an error occurs.
Where will the installation log be found？（）
A.at the root of the installation drive
B.in the Cisco WCS installation directory
C.on the desktop of the server
D.in the Cisco WCS\Logs directory
A 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 providingguest services.
If PSPF is enabled， what must be enabled on the switch to prevent clients fromseeing 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 Apriland 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？（）
How many WLANs can a Cisco Aironet 1242 in H-REAP mode support when actively connected toa wireless controller？（）
Which protocol does the RADIUS server use inside the secure tunnel of EAP-FAST to authenticatethe client when one-time passwords are in use？（）
You are installing a Cisco 4402 Series Wireless LAN Controller.What type of interface is used on the uplink port？（）
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 trying to change the polling parameters used by the location manager via the Cisco WCS，and your request is being denied. What is wrong？（）
A 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 networkand is being monitored by the Cisco WCS. There are 3000 devices to be tracked but not all of themare being tracked on the Cisco WCS.What can be done to correct the problem？（）
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？（）
The Cisco Wireless Location Appliance provides an audit trail for each device tracked for up to how many days？（）
You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standalone WLAN.What may cause this problem？（）