1.1 Introduction to IP

Question 1

With ___________________ the receiver can manage how much data is being sent, but with ___________________ the sender determines the amount of data transmitted.

Answer 1

TCP

UDP

Question 2

___________________ ports are permanent ports, these usually on a server or service.

Answer 2

Non-ephemeral

Question 3

___________________ ports are temporary, these are and are detemined in real-time by the clients.

Answer 3

Ephemeral

Question 4

Non-ephemeral ports are port numbers _________ to __________

Answer 4

0 - 1,023

Question 5

Ephemeral ports are port numbers _________ to __________

Answer 5

1,024 - 65,535

Question 6

Most servers (services) use ___________________ port numbers. But this isn’t always the case.

Answer 6

non-ephemeral

Question 7

TCP port numbers ______ the same as UDP port numbers.

Answer 7

aren’t

Question 8

___________________ is a protocol that network devices use to “text-message” each other.

Answer 8

ICMP (Internet Control Message Protocol)