Brainscape's Knowledge GenomeTM

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


See full index

ICND2 (CCNA) > ICND2 - Part 3 Quiz > Flashcards

ICND2 - Part 3 Quiz Flashcards

1
Q

Leased lines are symmetric in that they have the same upload and download rates.

a. True
b. False

A

a. True

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

A CSU/DSU is connected to a local router serial port with a serial cable. Which end of the cable belongs on the router?

a. DCE
b. DTE

A

b. DTE

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

What are two features of PPP? (Choose 2)

a. PAP/CHAP authentication
b. VLAN support
c. Multi-area support
d. Synchronous/Asynchronous connections
e. HDLC support

A

a. PAP/CHAP authentication

d. Synchronous/Asynchronous connections

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

What layer does LCP operate on?

a. Layer 1
b. Layer 2
c. Layer 3
d. Layer 4

A

b. Layer 2

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

What features does LCP provide? (Choose all that apply)

a. Looped link detection
b. Link failure detection
c. Error detection
d. Error correction
e. Authentication
f. Multi-link support

A

a. Looped link detection
c. Error detection
e. Authentication
f. Multi-link support

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

Why is CHAP used over PAP?

a. It is less secure
b. It is more secure due to sending passwords in clear text.
c. It is more secure due to sending passwords in hash.
d. It is less secure due to sending passwords in hash.

A

c. It is more secure due to sending passwords in hash.

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

When setting up multi-link PPP, what interface assumes control of two or more serial connections?

a. A tunnel interface
b. A multi-link interface
c. A multi interface
d. A virtual interface

A

b. A multi-link interface

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

What layer does MetroE work on?

a. Layer 1
b. Layer 2
c. Layer 3
d. Layer 4

A

b. Layer 2

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

MetroE connects one router to another over long distances with a series of routers in between that the customer has no knowledge of.

a. True
b. False

A

b. False

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

A MetroE E-LAN service is:

a. A Hub and spoke topology
b. A point to point topology
c. A full mesh topology
d. A partial mesh topology

A

c. A full mesh topology

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

In an E-Line service, all connections use the same subnet with different IPs assigned to each router.

a. True
b. False

A

b. False

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

What is the term that ISPs use and customers order when getting MetroE that specifies bandwidth on a link that may be capable of 1 Gbps but only provides 300 Mbps?

a. Load
b. CIR
c. Policing
d. Bandwidth

A

b. CIR

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

An Ethernet Virtual Connection is:

a. The MetroE connection from one point to another.
b. The MPLS connection from one point to another.
c. The Serial connection from one point to another.
d. The layer 3 connection from one point to another.

A

a. The MetroE connection from one point to another.

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

MPLS works on what layer?

a. 1
b. 2
c. 3
d. 4

A

c. 3

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

In MPLS, OSPF area 0 is normally located where?

a. The customer edge
b. The provider network
c. The customer internal router
d. The provider internal router

A

b. The provider network

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

A DSLAM….

a. Splits the data signals from other customers
b. Splits the voice signals from other customers
c. Splits the voice and data signals on two different networks
d. Splits the voice and data signals at the CO.

A

d. Splits the voice and data signals at the CO.

17
Q

What are the four things VPNs provide?

a. Confidentiality
b. Encryption
c. Authentication
d. Speed
e. Anti-replay
f. Error detection
g. Error correction
h. Data integrity

A

a. Confidentiality
c. Authentication
e. Anti-replay
h. Data integrity

18
Q

SSL creates a secure dynamic session between a browser and a web server.

a. True
b. False

A

a. True

19
Q

SSL uses port:

a. 80
b. 440
c. 67
d. 1280
e. 443

A

e. 443

20
Q

When setting up a GRE tunnel, what IPs should be in the source and destination of the tunnel interface?

a. The public source IP of the local WAN interface.
b. The private source IP of the local LAN interface
c. The public destination IP of the remote WAN interface.
d. The private LAN interface of the remote LAN interface.

A

a. The public source IP of the local WAN interface.

c. The public destination IP of the remote WAN interface.

21
Q

How is the data protected when using a GRE tunnel?

a. The original source/destination is encapsulated into another GRE tunnel header.
b. The original source/destination is encapsulated into another WAN header.
c. The data is encrypted with IPSEC.
d. The data is hidden due to the packets never traversing the internet.

A

a. The original source/destination is encapsulated into another GRE tunnel header.

22
Q

How does a DMVPN enable peer to peer routing without needing to contact a hub site?

a. The peers use dynamic routing to find each other.
b. The peers use static routing to find each other
c. The peers use the tunnel to find each other.
d. The peers use NHRP on the hub to find each other.

A

d. The peers use NHRP on the hub to find each other.

23
Q

PPPoE was implemented to:

a. Support PAP over Ethernet.
b. Support EAP over Ethernet.
c. Support CHAP authentication over a standard Ethernet line instead of a serial or dial-up connection.
d. Support IPSEC over a standard Ethernet line instead of a serial or dial-up connection.

A

c. Support CHAP authentication over a standard Ethernet line instead of a serial or dial-up connection.

24
Q

What does the dialer pool # reference on a dialer interface in PPPoE?

a. The physical interface being used to egress the network.
b. The virtual interface being used to egress the network.
c. The multilink interface being used to egress the network.
d. The serial interface being used to egress the network.

A

a. The physical interface being used to egress the network.

25
Q

The ISP provides IP addresses in PPPoE via:

a. NTP
b. DHCP
c. IPCP
d. LCP
e. NCP

A

c. IPCP

26
Q

The dialer interface LCP session should be:

a. Closed
b. Open
c. Shutdown
d. Enabled

A

a. Closed

27
Q

The virtual-access interface LCP session should be

a. Closed
b. Open
c. Shutdown
d. Enabled

A

b. Open

ICND2 (CCNA) (11 decks)

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