What command do you use to reacquire IP configuration from a DHCP server?

• A.ipconfig /renew
• B.ipconfig /savestatic
• C.ipconfig /release
• D.ipconfig /releasedns

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This question requires that you evaluate the underlined text to determine if it is correct.
To set lower security settings in Internet Explorer for an extranet site, add the site's URL to the Local Intranet zone.
Select the correct answer if the underlined text does not make the statement correct.
Select 'No change is needed" if the underlined text makes the statement correct.

• A.Internet
• B.Trusted Sites
• C.Extranet Sites
• D.No change is needed

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If an 802.llg Internet connection has connectivity problems, what may be the cause?

• A.A cordless phone
• B.A cellular phone
• C.Incandescent lights
• D.Electromagnetic interference (EMI)

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Which two of the following are connectivity options for wide area networks (WANs)? (Choose two.)

• A.Ethernet
• B.Token ring
• C.Dial-up
• D.Leased line

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A university has network links between various locations. Where would a T3 connection be appropriate?

• A.Computer lab PC to lab printer
• B.Library laptop PC to Internet
• C.Main campus to a large satellite campus
• D.Server to network in the main campus server room

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