10.3.7 Practice Questions

24 July 2022
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question
You are an administrator of a growing network. You notice the network you have created is broadcasting but you cannot ping systems on different segments of your network. What device should you use to fix this issue?
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Network bridge
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A network bridge is used
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to connect different segments of a network.
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A range extender increases the
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strength of a signal or widen the range a network can reach.
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An access point is used
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to broadcast the wireless network so users can access the network.
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A network hub is not very common today, but acts as a
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simple device that pushes data or traffic through to all users connected to the hub would not be a good tool for connecting network segments.
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You are configuring a wireless network with 2 wireless access points. Both access points connect to the same wired network. You want wireless users to be able to connect to either access point and have the ability to roam between the two access points. How should you configure the access points?
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Same SSID different channel
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Wireless access points that are in the same area should use
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different channels.
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You have configured a wireless access point to create a small network. You have configured all necessary parameters. Wireless clients seem to take a long time to find the wireless access point. You want to reduce the time it takes for the clients to connect. What should you do?
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Decrease the beacon interval
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A beacon is a
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frame that the access point sends out periodically.
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You have configured a wireless access point to create a small network. For security, you have disabled SSID broadcast. From a client computer you try to browse to find the access point. You see some other wireless networks in the area, but cannot see your network. What should you do?
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Configure a profile on the wireless client.
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You have a msall wireless network that uses multiple access points. The network uses WPA and broadcasts the SSID. WPA2 is not supported by the wireless access points. You want to connect a laptop computer to the wireless network. Which of the following parameters will you need to configure on the laptop? (2)
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TKIP encryption Preshared key
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To connect to the wireless network using WPA you need to use
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a preshared key and TKIP encryption.
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AES encryption is used by
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WPA-2.
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The basic service set identifier BSSID
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is a 48 bit value that identifies an AP in an infrastructure network or a STP in an ad hoc network.