单项选择题
On 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.
相关考题
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单项选择题
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 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. -
单项选择题
You are configuring a wireless LAN controller for QoS. Which 802.11e user priority tag should you apply to voice applications？（）
A.3
B.6
C.4
D.1 -
单项选择题
Whichofthefollowingbestdescribesthepurposeofusinglifecycleservicesfordeployinganadvancedwirelesssolution？（）
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.
