17. Configuring Client Connectivity Flashcards

1
Q

On Windows 7 and 10, where is the wireless icon?

A

On the Taskbar

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2
Q

On Windows 8.1, how do you see the wireless icon?

A

Move the cursor to the upper-right corner, then select Settings.

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3
Q

On a Windows device, what does a wireless icon with a gold shield with an exclamation mark indicate?

A

SSID that uses open authentication and no other security method.

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4
Q

Windows machines use a process called WLAN AutoConfig Service to scan for a network. What are the sequence of steps?

A
  1. Scan for available networks by transmitting probe requests with a null or empty SSID name. If a preferred network is found, connect to it.
  2. Scan for each preferred network with specific probe requests; if one is found, connect to it.
  3. Scan for any preferred network that is an ad hoc (peer-to-peer) network; if one is found, connect to it.
  4. No known networks are found; present a list of available networks for manual connection.
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5
Q

What are the steps to manually add a wireless network to Windows 7?

A
  1. Click the Open Network and Sharing Center link
  2. Click the Manage Wireless Networks link
  3. Click Add
  4. Click Manually create a network profile
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6
Q

What are the steps to manually add a wireless network to Windows 8.1?

A
  1. Move the cursor to the upper-right corner
  2. Click Settings
  3. Select the Set up a new connection or network link
  4. Manually connect to a wireless network, then click Next
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7
Q

What are the steps to manually add a wireless network to Windows 10?

A
  1. Click the wireless icon in the taskbar
  2. Select Network Settings
  3. Select Network and Sharing Center
  4. Select Set up a new connection or network
  5. Select Manually connect to a wireless network, then click Next.
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8
Q

What if a device is not certified for any CCX version?

A

Chances are that it will work just fine on a Cisco wireless infrastructure.

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9
Q

What version of CCX is required to use MFP?

A

Version 5

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10
Q

What version of CCX is required to use WMM?

A

Version 3 or higher

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11
Q

What are the 4 modules of CCX Lite and which is required to receive CCX Lite certification?

A

Foundation (required)
Voice
Location
Management

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12
Q

What are some of the features in the CCX Lite Management module?

A

Link test
Diagnostic channel
Roaming and real-time diagnostics

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13
Q

What versions of CCX support 802.1x?

A

All versions

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14
Q

What version of CCX were WPA introduced?

A

CCXv2

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15
Q

What version of CCX were WPA2 introduced?

A

CCXv3

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16
Q

EAP-FAST was introduced in what version of CCX?

A

CCXv3

17
Q

PEAP-MSCHAP and EAP-TLS were introduced in what version of CCX?

A

CCXv4

18
Q

When a Windows 7 machine scans for available wireless networks, what does it do first?

A

Scans by sending probes with a null SSID name.