Notes

Question 1

OSI Layer 1

Answer 1

Physical

Question 2

OSI Layer 2

Answer 2

Data Link

Question 3

OSI Layer 3

Answer 3

Network

Question 4

OSI Layer 4

Answer 4

Transport

Question 5

OSI Layer 5

Answer 5

Session

Question 6

OSI Layer 6

Answer 6

Presentation

Question 7

OSI Layer 7

Answer 7

Application

Question 8

Names of data as it flows through the OSI model

Bits

Do Some People Fear Birthdays

Answer 8

Layer 1

Question 9

Names of data as it flows through the OSI model

Frames

Do Some People Fear Birthdays

Answer 9

Layer 2

Question 10

Names of data as it flows through the OSI model

Packets

Do Some People Fear Birthdays

Answer 10

Layer 3

Question 11

Names of data as it flows through the OSI model

Segments

Do Some People Fear Birthdays

Answer 11

Layer 4

Question 12

Names of data as it flows through the OSI model

Data

Do Some People Fear Birthdays

Answer 12

Layer 5, 6, 7

Question 13

East-West Traffic

Answer 13

In a spine and leaf architecture, all data flow between
servers is considered east-west traffic

Question 14

North-South Traffic

Answer 14

Traffic that enters (Southbound traffic) or leaves (North traffic)
data center from a system outside

Question 15

Crossover cables

Answer 15

TIA/EIA-568A on one end, and TIA/EIA-568B

Question 16

Straight-through cables

Answer 16

TIA/EIA-568B on both ends

Question 17

Do Some People Fear Birthdays

Answer 17

Data, Data, Data, Segments, Packets, Frames, Bits