單項(xiàng)選擇題

You have 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 bandwidth you can select on the wlan controller?()

A.55 percent
B.75 percent
C.40 percent
D.25 percent


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1.單項(xiàng)選擇題Cisco wcs version 4.0 is supported on which operating system?()

A.windows 2000 sp4
B.windows server 2003
C.solaris 10
D.vista
E.windows xp pro

4.單項(xiàng)選擇題

A cisco 4404 wlan controller is being connected to a cisco 6500 catalyst series switch.
How would you interconnect and configure lag for connectivity and ensure redundancy?()

A.all four ports from the cisco wlc terminated to the same catalyst gigabit module and channel group.
B.ports 1 and 2 from cisco wlc to catalyst gigabit module slot 1 channel group 10 and cisco wlc ports 3 and 4 to catalyst gigabit module slot 2 channel group 10.
C.all four ports from the cisco wlc terminated to the same catalyst gigabit module using two channel groups.
D.ports 1 and 2 from cisco wlc to catalyst gigabit module slot 1 channel group 20 and cisco wlc ports 3 and 4 to catalyst gigabit module slot 2 channel group 40.

5.單項(xiàng)選擇題What is the recommended distance between controller-based access points for support of roaming?()

A.50 feet [15 meters]
B.200 feet [60 meters]
C.150 feet [45 meters]
D.100 feet [30 meters]

最新試題

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?()

題型:?jiǎn)雾?xiàng)選擇題

Which protocol does the RADIUS server use inside the secure tunnel of EAP-FAST to authenticatethe client when one-time passwords are in use?()

題型:?jiǎn)雾?xiàng)選擇題

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?()

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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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An REAP was supporting 16 WLANs, but now it only supports one.What happened to cause the change?()

題型:?jiǎn)雾?xiàng)選擇題

You are installing a Cisco 4402 Series Wireless LAN Controller.What type of interface is used on the uplink port?()

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You want to dynamically assign users to an 802.1Q VLAN as a result of their authentication. Inorder to accomplish this.Which two IETF RADIUS attributes should you configure on the CiscoSecure ACS? ()

題型:多項(xiàng)選擇題

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 of problem?()

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A Cisco Wireless Location Appliance has been added to track RFID tags placed on laptops beingused in a school.Classrooms at the school have concrete block walls. During testing,you discoverthat the accuracy of the system needs to be improved.You decide to edit the map in the Cisco WCS to add the interior walls.How many interior walls can you add to improve the accuracy of thelocation appliance?()

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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?()

題型:?jiǎn)雾?xiàng)選擇題