Network + Quiz (Chapter 4)
15 Questions
| Total Attempts: 170
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Another one I made from notes I took on chapter 4 of Mike Myers network+ book
Questions and Answers
- 1.Ethernet was based off of what network topology?
- A.
Ring
- B.
Star
- C.
Bus
- D.
Point-to-point
- E.
Point-to-multipoint
- 2.What company originally developed Ethernet in 1993?
- 3.What is a name for any device that interprets ones and zeros coming in from a port that then repeats the same signal out of another connected port?
- 4.Data that is broken down into smaller pieces which are transmitted between computers is know as what?
- 5.A basic Ethernet frame contains seven pieces of information: Preamble, MAC address of the recipient, MAC address of the sender, length, the data itself, a pad, and ______ which enables nodes to recognize when bad things happen to data.
- 6.Sniffers order a NIC to run in ________ mode, making it process every frame it sees on the cable regardless of the MAC address
- 7.How many bytes of data can a single Ethernet frame carry?
- A.
500
- B.
150
- C.
1500
- D.
15000
- 8.When two machines decide to both send an Ethernet frame at the same time, a _______ occurs, and both transmissions are lost
- 9.A properly running average Ethernet has up to _____ percent collisions.
- 10.A tool used to secure a crimp onto the end of a cable is a _________.
- 11.With 10BaseT, the maximum distance between the hub and the node is ____ meters
- 12.With 10BaseFL, the maximum distance between the hub and the node is _____ meters
- 13.To connect two or more hub, hubs must be ___________ using one uplink port and one regular port
- 14.A method of connecting hubs that reverses the sending and receiving pairs on one end of a cable so that hubs can hear each other is by using _______ cables.
- 15.True or false? Bridges operate on Layer 2 of the OSI
- A.
True
- B.
False
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