Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Network + N10-006 > Network+ Chapter 7 > Flashcards

Network+ Chapter 7 Flashcards

1
Q

What is a bit?

CH 7 pg 205

A

A bit is one binary digit, either a 1 or a 0.

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

A______ is 7 or 8 bits, depending on whether parity is used.

CH 7 pg 205

A

byte

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

An __________, made up of 8 bits, is just an ordinary 8-bit binary number.

CH 7 pg 206

A

Octet

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

True or False the terms byte and octet are completely interchangeable, and they are typically displayed in decimal up to 255.

CH 7 pg 206

A

True

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

This is the designation used in routing to send packets to a remote network— for example, 10.0.0.0, 172.16.0.0, and 192.168.10.0.
CH 7 pg 206

A

Network Address

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

The _____________ is used by applications and hosts to send information to all hosts on a network.
CH 7 pg 206

A

broadcast address

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

True or False The 32-bit IP address is known as a structured, or hierarchical, address as opposed to a flat, or nonhierarchical, address.

CH 7 pg 206

A

True

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

What are class D and E networks used for?

CH 7 pg 211

A

Class D (224– 239) is used for multicast addresses and Class E (240– 255) for scientific purposes.

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

What is the multicast broadcast range? CH 7 pg 211

A

multicast range is from 224.0.0.0 through 239.255.255.255.

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

Packets addressed to a unicast address are delivered to a single interface, same as in IPv4. For load balancing, multiple interfaces can use the same address.
CH 7 pg 219

A

Unicast

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

These are your typical publicly routable addresses, and they’re used the same way globally unique addresses are in IPv4. CH 7 pg 219

A

Global Unicast Addresses

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

Whats the difference between DHCPv4 and DHCPv6?

CH 7 pg 223

A

DHCPv6 supports version IPv6

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

What is 6to4 Tunneling? CH 7 pg 224

.

A

6to4 tunneling is really useful for carrying IPv6 packets over a network that’s still running IPv4.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

A___________address is assigned to a single interface, and this term is used in both IPv4 and IPv6 to describe your host interface IP address.

ch 7 pg 215

A

Unicast Address

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

An___________ is a numeric identifier assigned to each machine on an IP network. It designates the specific location of a device on the network.

A

IP Address

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

address is used by applications and hosts to send information to all hosts on a network. Examples include 255.255.255.255, which designates all networks and all hosts; 172.16.255.255, which specifies all subnets and hosts on network 172.16.0.0; and 10.255.255.255, which broadcasts to all subnets and hosts on network 10.0.0.0.
ch 7 pg 206

A

broadcast address

17
Q

In a ________ address, the first byte is assigned to the network address, and the three remaining bytes are used for the host addresses. The_________network format is as follows: network.host.host.host

ch 7 pg 208

A

Class A network

18
Q

In a ______network address, the first 2 bytes are assigned to the network address and the remaining 2 bytes are used for host addresses. The format is as follows: network.network.host.host
ch 7 pg 209

A

Class B Network

19
Q

What is the format of a Class C Network?

A

network.network.network.host or 255.255.255.0

20
Q

is assigned to, and uniquely identifies, each machine on a network. ch 7 pg 207

A

host address

21
Q

also called the network number— uniquely identifies each network. ch 7 pg 207

A

network address

22
Q

The crux of ________ is that it enables multiple recipients to receive messages without flooding the messages to all hosts on a broadcast domain. However, this is not the default behavior— it’s what we can do with multicasting if it’s configured correctly!

ch 7 pg 214

A

Multicast

23
Q

___________broadcasts are also known as hardware broadcasts.they only go out on a LAN, and they don’t go past the LAN boundary (router).
ch 7 pg 214

A

Layer 2

24
Q

What are three of the primary transition strategies available to us.

ch 7 pg 223
.

A

Dual Stacking
6to4 tunneling
Teredo

25
Q

is a transition technology that gives full IPv6 connectivity for IPv6-capable hosts that are on the IPv4 Internet but have no native connection to an IPv6 network.

ch 7 pg 224

A

Teredo

Network + N10-006 (20 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions