A device that knows how to forward traffic between independent networks is known as a _____.
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Hexadecimal
The number system that has 16 numerals is known as _____.
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Ethernet
The most common data link layer protocol for wired connections is _____.
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Cross talk
When an electrical pulse on one wire is accidentally detected on another nearby wire, this is known as _____.
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Protocol
A defined set of standards that computers must follow in order to communicate properly is known as a _____.
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Transport
A user has multiple web pages open and is using email. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for sorting the data to send email and web pages to the appropriate location?
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Data Link
The Ethernet protocol functions at which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model?
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Border Gateway Protocol (BGP)
You open a web page and log into your email. The traffic travels over many routers. What protocol will the routers use to determine the most optimal path to forward the traffic?
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Switch
Select the device that will have the most network ports.
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Carrier Sense Multiple Access with Collision Detection (CSMA/CD)
What is used to determine when the communications channels are clear and when a device is free to transmit data?
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11
What does the letter B represent in a Media Access Control (MAC) address?
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EtherType field
What section in an ethernet frame will you find a Virtual Local Area Network (VLAN) header?
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The last byte of the preamble
Where is the Start Frame Delimiter (SFD) found in an ethernet frame?
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