4.2.4.5 Lab – Viewing Wired and also Wireless NIC Information Answers

Lab – Viewing Wireless and also Wired NIC Indevelopment (Answers Version)

Answers Note: Red font color or gray highlights suggest text that shows up in the instructor copy just.

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Objectives

Part 1: Identify and also Work through PC NICs

Part 2: Identify and Use the System Tray Network-related Icons

Background / Scenario

This lab needs you to determine the availability and also condition of the netoccupational interconfront cards (NICs) on the PC that you usage. Windows offers a number of methods to view and also work via your NICs.

In this lab, you will certainly access the NIC information of your PC and also change the condition of these cards.

Required Resources

1 PC (Windows 7 or 8 via two NICs, wired and also wireless, and a wiremuch less connection)

Note: At the begin of this lab, the wired Ethernet NIC in the PC was cabresulted in one of the included switch ports on a wiremuch less router and the Local Area Connection (wired) was enabled. The wireless NIC was disabled initially. If the wired and also wireless NICs are both allowed the PC will obtain 2 different IP addresses and also the wiremuch less NIC will take precedence.

Part 1: Identify and Work with COMPUTER NICs

In Part 1, you will certainly recognize the NIC kinds in the PC that you are making use of. You will discover different methods to extract indevelopment about these NICs and also exactly how to activate and also deactivate them.

Note: This lab was performed using a COMPUTER running on the Windows 7 operating device. You must have the ability to percreate the lab via one of the various other Windows operating systems listed; but, food selection selections and also screens might differ.

Step 1: Use the Netoccupational and also Sharing Center.Open the Netoccupational and also Sharing Center by clicking the Windows Start button > Control Panel > View network status and tasks under Network and Internet heading in the Category View.In the left pane, click the Change adapter settings link.The Network-related Connections home window displays, which offers the list of NICs obtainable on this PC. Look for your Local Area Connection and also Wireless Netoccupational Connection adapters in this window.
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Note: Virtual Private Network (VPN) adapters and also various other kinds of netjob-related relations might also be displayed in this window.Tip 2: Work with your wireless NIC.Select the Wireless Netjob-related Connection option and right-click it to carry up a drop-down list. If your wiremuch less NIC is disabled, you will have actually an alternative to Enable it. If your NIC was currently permitted, then Disable would certainly be the initially alternative on this drop-down food selection. If your Wireless Network-related Connection is presently disabled, then click Enable.
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Right-click the Wiremuch less Netjob-related Connection, and then click Status.
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The Wiremuch less Network-related Connection Status window displays wbelow you can view information around your wiremuch less connection.
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What is the Service Set Identifier (SSID) for the wireless router of your connection?__________________________ rrarea (in above example)What is the rate of your wiremuch less connection?__________________________ 144.0 Mb/s (in above example)Click Details to display screen the Netoccupational Connection Details window.
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What is the MAC attend to of your wiremuch less NIC?______________________________________ 58-94-6b-34-92-1c (in over example)Do you have multiple IPv4 DNS Servers listed?______________________________________ Yes (in over example)Why would certainly multiple DNS Servers be listed?________________________________________________________________________________________________________________________________________________________________________Answers will vary, however multiple DNS Servers are provided in case the first DNS server becomes unresponsive. Reasons may incorporate the server is down for maintenance or is suffering a trouble. If the initially DNS server does not respond, then the second DNS Server is offered, and so on.When you have actually reperceived the network connection details, click Close.Open a command window prompt and form ipconfig /all.
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Notice that the information presented below is the very same indevelopment that was presented in the Netjob-related Connection Details window in Step d.Cshed the command home window and the Netjob-related Connection Details home windows. This should carry you back to the Wireless Network-related Connection Status home window. Click Wiremuch less Properties.In the Wiremuch less Network Properties window, click the Security tab.
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The type of protection the connected wiremuch less router has implemented display screens. Click the Sjust how characters check box to screen the actual Network defense essential, rather of the concealed characters, and then click OK.
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Cshed the Wiremuch less Netjob-related Properties and the Netjob-related Connection Status home windows. Select and also right-click the Wiremuch less Netjob-related Connection option > Connect/Disconnect. A pop-up window should show up at the bottom ideal corner of your desktop that displays your current relationships, together with a list of SSIDs that are in range of the wireless NIC of your COMPUTER. If a scrollbar appears on the best side of this window, you deserve to use it to display screen extra SSIDs.
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To join one of the other wireless network-related SSIDs noted, click the SSID that you want to join, and then click Connect.
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If you have selected a secure SSID, you are motivated to enter the Security key for the SSID. Type the security key for that SSID and click OK. You deserve to click the Hide characters examine box to proccasion people from seeing what you form in the Security key area.
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Step 3: Work through your wired NIC.On the Network Connections window, pick and right-click the Local Area Connection option to display screen the drop-dvery own list. If the NIC is disabled, permit it, and then click the Status choice.Note: You have to have actually an Ethernet cable attaching your PC NIC to a switch or similar gadget to view the standing. Many kind of wiremuch less routers have a tiny 4-port Ethernet switch built-in. You can attach to among the ports making use of a straight-with Ethernet patch cable.
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The Local Area Connection Status home window will open up. This home window display screens indevelopment around your wired connection to the LAN.
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Click Details… to view the resolve indevelopment for your LAN connection.
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Open a command home window prompt and also kind ipconfig /all. Find your Local Area Connection indevelopment and compare this through the information presented in the Network Connection Details home window.
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Cshed all windows on your desktop computer.

Part 2: Identify and also Use the System Tray Network Icons

In Part 2, you will use the netjob-related symbols in your system tray to determine and manage the NICs on your COMPUTER.

Step 1: Use the Wireless Network symbol.Click the mechanism tray Wireless Network symbol to check out the pop-up home window that screens the SSIDs that are in-array of your wiremuch less NIC. When the system tray displays the Wiremuch less Network-related symbol, the wiremuch less NIC is energetic.
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Click the Open Netjob-related and Sharing Center link. Note: This is a shortcut method to lug up this window.
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In the left pane, click the Change adapter settings link to display screen the Netjob-related Connections home window.Select and also right-click the Wireless Netoccupational Connection, and then click Disable to disable your wireless NIC.
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Examine your system tray. The Wireless Network-related Connection icon have to be reput by the Wired Network symbol, which shows that you are making use of your wired NIC for network connectivity.
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Note: If both NICs are energetic, the Wiremuch less Network icon is the one that is displayed.Tip 2: Use the Wired Network-related symbol.Click the Wired Network symbol. Notice that the Wiremuch less SSIDs are no much longer shown in this pop-up window, yet you still have the capability to gain to the Network-related and Sharing Center home window from right here.
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Click the Open Netjob-related and also Sharing Center attach > Change adapter settings and also Enable your Wireless Network-related Connection. The Wireless Network-related symbol must replace the Wired Netoccupational icon in your mechanism tray.
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Step 3: Identify the Network-related Problem symbol.On the Network-related Connections window, disable both the Wiremuch less Netjob-related Connection and the Local Area Connection.The system tray now display screens the Network-related Disabled icon, which indicates that netoccupational connectivity has been disabled.
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You have the right to click this icon to go back to the Network-related and Sharing Center home window (research the netoccupational diagram at the top).
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You deserve to click the red X to have actually the PC troubleshoot the difficulty with the network connection. Troubleshooting attempts to fix the netoccupational issue for you.If troubleshooting did not allow among your NICs, then you must execute this manually to gain back the network-related connectivity of your COMPUTER.Note: If a network-related adapter is enabled and also the NIC is unable to create network connectivity, then the Netjob-related Problem icon shows up in the mechanism tray.
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If this symbol appears, you have the right to troubleshoot this concern simply prefer you did in Tip 3c.

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Reflection

Why would you activate more than one NIC on a PC?

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Answers may vary. Multiple NICs have the right to be offered if even more than one path is necessary for the COMPUTER. One instance of this would certainly be if the PC is being provided as a Proxy Server.