Chapter 7 Student 12 Flashcards

1
Q

When working with IPv4 addressing, all numbers will be between 0 and what number? Pg 321

A

255

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Each IP address is made up of these two components. What are they? Pg 322

A

Network ID and Host ID

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What do computers use to differentiate where the network ID ends and the host ID begins? Pg 322

A

Subnet mask

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What allows a computer to connect outside of a local network? Hint, this is typically your router’s address. Pg 322

A

Default gateway

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

255.255.0.0 indicates which IPv4 address class?

A

Class B

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Who only has the network range of 18.0.0.0 on the Internet? Pg 323

A

MIT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is the loopback IPv4 address? Pg 324

A

127.0.0.1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What information a DHCP server can be configured to provide? Pg 324

A

IP address, subnet mask, default gateway, and DNS server address

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What has the function of resolving host names to IP addresses? Pg 324

A

DNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

T or F, Private IP addresses are for one Computer that is on the Internet and Public IP addresses are the addresses that we use internally and not routable on the Internet. Pg 325

A

False switch public and private

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

How many hosts can a Class A IP address range carry? Pg 325

A

16.7 million

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

If you have DHCP on and you notice that your IP address is 169.254.0.0, this is called what? Pg 326

A

APIPA or automatic private ip addressing. Usually it means for some reason the DHCP server is unavailable.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

A _________ _____ is a value with two possible states: on equals one and off equals zero. Pg 321

A

Binary bit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly