4/22/13 WD2 SA
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| adapter | a device that provides connectivity between at least 2 systems
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| transceiver | A device that transmits and receives digital or analog signals
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| Media Access Control (MAC) address | The hardware address of a device connected to a network
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| port | A logical opening in an operating system or
protocol stack that allows the transfer of information. Not the same as a TCP or UDP port
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| hub | A device used to connect systems so that they
can communicate with one another.
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| Layer 2 switch | A device that forwards traffic based on MAC addresses.
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| Layer 3 switch | a device that connects networks
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| virtual local area network (VLAN) | Logical subgroup within a LAN created with software instead of hardware.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ash.sa2
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