When configuring a wlan controller for a voice application using cisco 7920 wireless ip phones.
which two general control settings should you select？（）
A.multicast on
B.aggressive load balancing off
C.multicast off
D.ap fallback on
E.aggressive load balancing on
F.ap fallback off
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You are installing a cisco 4402 series wireless lan controller.
Which type of interface should you use on the controller’s distribution port？（）
A.1000base-sx sfp
B.10/100/1000 mbps rj45
C.10/100 mbps rj45
D.10000base-sx
By default，on the wlan controller for a voice application using cisco 7921 wireless ip phones.
what is the percentage of rf bandwidth that can be dedicated to the phones？（）
A.75 percent
B.85 percent
C.56 percent
D.55 percent
A.clients connected to the rogue access point must be able to connect to the containment controller-based access point.
B.multiple controller-based access points will load-balance the containment task using fewer resources than a single access point.
C.clients connected to the rogue access point may be out of the range of the controller-based access point providing containment.
D.each controller-based access point can handle only a limited amount of clients connected to the rogue access points.
A.c1130-k9w7-tar.boot
B.c1130-k9w7-tar.123-7.ja1.tar
C.c1130-k9w7-tar.default
D.c1130-k9w7-tar.recover
A.problem management
B.configuration management
C.incident management
D.change management
最新試題
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？（）
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？（）
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The Cisco Wireless Location Appliance provides an audit trail for each device tracked for up to how many days？（）
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You have a very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops.You want to increase the bandwidth available for the laptops by decreasing the bandwidth reserved for the Cisco 7920 phones.What is the lowest percentage of voice-allocated bandwidthyou can select on the WLAN controller？（）