Network Final Exam CCNA 1 4.0 2012 2013 100%

ENetwork Final Exam CCNA 1 4.0 2012 2013 100%

Take Assessment – ENetwork Final Exam – CCNA Exploration: Network Fundamentals (Version 4.0) – Answers – 2012 – 2013

1. A network technician has made a UTP cable that is terminated as T568A on one end and T568B on the opposite end. What type of cable has been constructed?
patch
console
crossover
straight-through
2.

Refer to the exhibit. A technician is working on a network problem that requires verification of the router LAN interface. What address should be pinged from this host to confirm that the router interface is operational?
127.0.0.1
192.168.64.196
192.168.254.1
192.168.254.9
192.168.254.254
3.

Refer to the exhibit. A network administrator remotely accesses the CLI of RouterB from PC1 using Telnet. Which statement is true about this connection?
The data is automatically encrypted.
A Telnet server process is running on PC1.
The connection is made through a VTY session on the router.
A GET request was sent to RouterB to retrieve data during this session.
4. Which three addresses belong to the category of public IP addresses? (Choose three.)
127.0.0.1
196.1.105.6
132.11.9.99
10.0.0.1
172.16.9.10
46.1.1.97
5. Which range of port numbers are reserved for services that are commonly used by applications that run on servers?
0 to 255
0 to 1023
1024 to 49151
49152 to 65535
6. Which prompt represents the appropriate mode used for the copy running-config startup-config command ?
Switch-6J>
Switch-6J#
Switch-6J(config)#
Switch-6J(config-if)#
Switch-6J(config-line)#
7. Which two factors contribute to the increased throughput when all nodes of a LAN are connected to a switch instead of a hub? (Choose two.)
full-duplex operation
collision-free environment
logical bus media access
broadcast-free environment
point-to-multipoint topology
8. A network administrator is configuring several switches for a network. The switches have similar configurations and only minor differences. The administrator wants to save all commands that are issued on the first switch to a text file for editing. Which transfer option should be selected in HyperTerminal?
Send File…
Receive File…
Capture Text…
Send Text File…
9. An organization has been assigned network ID 10.10.128.0 and subnet mask 255.255.224.0. Which IP address range can be used for this organization?
10.10.128.0 to 10.10.160.255
10.10.128.0 to 10.10.159.255
10.10.128.0 to 10.10.192.255
10.10.128.0 to 10.10.0.159
10.10.128.0 to 10.10.159.0
10. What is described by the network access layer of the TCP/IP model?
rules for packet acknowledgment, error recovery, and sequencing
rules for the handoff from the internet layer to the network access protocols
rules for how source and destination hosts exchange data between programs
rules for determining which processes can be used to route messages through an internetwork
11. A technician is setting up a workgroup for six users and wants to allow users to share files without setting up a server. Which application layer protocol will provide for peer-to-peer file sharing in a workgroup?
DNS
SMB
HTTP
DHCP
12.

Refer to the exhibit. Which type of network design is shown?
client/server
wide area
dedicated server
peer-to-peer
13.

Refer to the exhibit. A network technician wants to connect host A to the console of a Cisco switch to initialize the configuration. What type of cable is required for this connection?
straight-through cable
crossover cable
rollover cable
serial cable
14. What command can be used to troubleshoot domain name resolution issues?
get
arp -a
tracert
nslookup
15.

Refer to the exhibit. When host A sends a frame addressed for host D, which hosts will receive the frame?
only host D
only hosts A and D
only hosts B, C, and D
all hosts
16.

The tracert 10.1.3.2 command was issued on computer A. Computer A can ping other addresses on the local subnet. Computer A sent the first ICMP packet toward computer B with a TTL value of 1. A protocol analyzer that was running on computer B showed that the packet never reached its destination. Why did the packet not reach the destination?
There is a TCP/IP problem on computer A.
There is a routing loop between R1 and R2.
R1 does not have a route for the destination network.
The TTL for the packet was decreased to zero by R1.
17. A user enters http://www.cisco.com/web1.htm in the address line of a browser. Which statement is true about this transaction?
The “http” portion indicates the protocol that is being used.
The “web1.htm” portion is the specific service name.
The retrieved web page will be displayed in URL code.
The “www.cisco.com” is the name of the web page file that is called.
18. When must a router serial interface be configured with the clock rate command?
when the interface is functioning as a DTE device
when the interface timers have been cleared
when the connected DTE device is shut down
when the interface is functioning as a DCE device
19. Which option shows the PDU that contains the Layer 3 source and destination addressing for a packet?




Option 3
20. Which communication tool allows real-time collaboration?
wiki
e-mail
weblog
instant messaging
21.

Refer to the exhibit. Host A attempts to establish a TCP/IP session with host C. During this attempt, a frame was captured with the source MAC address 0050.7320.D632 and the destination MAC address 0030.8517.44C4. The packet inside the captured frame has an IP source address 192.168.7.5, and the destination IP address is 192.168.219.24. At which point in the network was this packet captured?
leaving host A
leaving ATL
leaving Dallas
leaving NYC
22.

Refer to the exhibit. Which application layer service was used to determine the IP address assigned to the URL?
DNS
HTTP
ICMP
IP
23. Which router component will have contents erased when the command erase startup-config is issued?
flash
RAM
ROM
NVRAM
24. Which prompt is associated with the privileged exec mode?
R1>
R1#
R1(config)#
R1(config-router)#
25. Which scenario describes a typical peer-to-peer network environment?
An employee downloads a file that is stored on a departmental file server.
An employee edits and reviews web pages on a web server that is located in the server farm.
A teleworker logs into a core router of the corporate network and makes a configuration change.
A user on one office PC sends output to a printer that is attached to the USB port of another PC in an adjacent office.
26. To enhance security in a network, the network administrator uses these commands:
Router(config)# line console 0
Router(config-line)# password j1mdi2
Router(config-line)# login
What two conclusions are evident from these commands? (Choose two.)
Users who attempt to connect to the console port of the router must enter a password.
The entries permit access through the console by the use of j1mdi2 as the password.
The entries eliminate the need for authentication.
Access through the console will be denied because the console configuration is incomplete.
The entries prevent passwords from being displayed as plain text.
27.

Refer to the exhibit. Which option correctly identifies the network address, range of host addresses, and the broadcast address for the network that contains host A?
172.16.0.0–172.16.0.1-172.16.47.254–172.16.47.255
172.16.16.0–172.16.0.1-172.16.47.254–172.16.47.255
172.16.32.0–172.16.32.1-172.16.47.254–172.16.47.255
172.16.32.0 –172.16.32.1-172.16.63.254–172.16.63.255
28.

Refer to the exhibit. Host A is able to access resources on the local LAN but is unable to access any resources on the Internet. What is the likely cause of this problem?
The host subnet mask in incorrect.
The network uses private addresses.
The host address is a network address.
The default gateway is on a different subnet from the host.
29. A routing issue has occurred in your internetwork. Which of the following type of devices should be examined to isolate this error?
access point
host
hub
router
switch
30.

Refer to the exhibit. For connecting two routers with an Ethernet crossover cable, which interface should be used?
A
B
C
D
31. Which option represents a point-to-point logical topology diagram?




Option 4
32. Which OSI layer manages data segments?
application layer
presentation layer
session layer
transport layer
33. Which two types of media can provide bandwidth up to 1 Gb/s? (Choose two.)
10 BASE-T
100 BASE-T
100 BASE-FX
1000 BASE-TX
1000 BASE-SX
34.

Refer to the exhibit. An employee wants to access the organization intranet from home. Which intermediary device should be used to connect the organization intranet to the Internet to enable this access?
hub
switch
router
wireless access point
35. How many host addresses may be assigned when using the 128.107.0.0 network address with a subnet mask of 255.255.248.0?
30
256
2046
2048
4094
4096
36.

Refer to the exhibit. What function does router RT_A need to provide to allow Internet access for hosts in this network?
address translation
DHCP services
ftpd
web server
37. Which application belongs to the category of the client/server model?
using Telnet to access a router
exchanging information via instant messaging
printing a document to a locally connected printer
scanning a document with a directly connected scanner
38.

Refer to the exhibit. Which two layers of the OSI model describe the same functions as the transport and internet layers of the TCP/IP model? (Choose two.)
application layer
presentation layer
session layer
transport layer
network layer
data link layer
physical layer
39. Which application layer protocol allows administrators to log into a server from remote locations and control a server as though logged in locally?
DNS
FTP
DHCP
SMTP
Telnet
40. A technician is asked to secure the privileged EXEC mode of a switch by requiring a password. Which type of password would require this login and be considered the most secure?
console
enable
enable secret
VTY
41.

Refer to the exhibit. What two facts can be determined from the session information that is displayed? (Choose two.)
The protocol is a connection-oriented protocol.
This exchange is part of the three-way handshake.
The SYN flag is representing the initial establishment of a session.
The destination port indicates that an FTP session has been initiated.
The source port does not support communication with the destination port that is listed.
42.

Refer to the exhibit. RouterB is configured properly. The Ethernet interface Fa0/0 of RouterA is configured with the use of the commands that are shown. However, a ping from the Fa0/0 interface of RouterA to the Fa0/0 interface of RouterB is unsuccessful. What action should be taken on RouterA to solve this problem?
Use the description command on the FastEthernet interface Fa0/0.
Configure the clock rate of the FastEthernet interface Fa0/0.
Use the no shutdown command on the FastEthernet interface Fa0/0.
Reboot the router.
43.

Refer to the exhibit. Communication for hosts X and Y is restricted to the local network. What is the reason for this?
Host X is assigned a network address.
Host Y is assigned a multicast address.
Host X and host Y belong to different networks.
The gateway addresses are broadcast addresses.
44. Which topology divides the collision domain and provides full media bandwidth to the hosts in the network?
HUB1-HUB2
SW1-HUB1
SW1-SW2
HUB1-HUB2-HUB3
45.

Refer to the exhibit. The ping 127.0.0.1 command is issued on the local host. What do the ping results indicate?
The local host can send packets on the local network.
The TCP/IP stack on the local host operates properly.
The local host has full connectivity to the default gateway.
The local host has full connectivity to the remote network.
46. A technician makes several changes to the running configuration on a router, but the desired results are not achieved. The technician issues the reload command. What action will be taken by the router?
All changes will be lost and the router will restart immediately.
Changes will be saved automatically and the router will restart.
The user will be prompted to save changes before the router restarts.
The router will detect changes to the running configuration and will reload using the configuration stored in RAM.
47. What is the effect of the command copy running-config tftp?
copies the configuration from a remote machine into RAM
copies the configuration from a remote machine into NVRAM
copies the configuration currently in RAM to a remote machine
copies the configuration currently in NVRAM to a remote machine
48.

Refer to the exhibit. Host1 is in the process of setting up a TCP session with Host2. Host1 has sent a SYN message to begin session establishment. What happens next?
Host1 sends a segment with the ACK flag = 0, SYN flag = 0 to Host2.
Host1 sends a segment with the ACK flag = 1, SYN flag = 0 to Host2.
Host1 sends a segment with the ACK flag = 1, SYN flag = 1 to Host2.
Host2 sends a segment with the ACK flag = 0, SYN flag = 1 to Host1.
Host2 sends a segment with the ACK flag = 1, SYN flag = 0 to Host1.
Host2 sends a segment with the ACK flag = 1, SYN flag = 1 to Host1.
49.

Refer to the exhibit. A network technician is trying to determine the correct IP address configuration for Host A. What is a valid configuration for Host A?
IP address: 192.168.100.19; Subnet Mask: 255.255.255.248; Default Gateway: 192.16.1.2
IP address: 192.168.100.20; Subnet Mask: 255.255.255.240; Default Gateway: 192.168.100.17
IP address: 192.168.100.21; Subnet Mask: 255.255.255.248; Default Gateway: 192.168.100.18
IP address: 192.168.100.22; Subnet Mask: 255.255.255.240; Default Gateway: 10.1.1.5
IP address: 192.168.100.30; Subnet Mask: 255.255.255.240; Default Gateway: 192.168.1.1
IP address: 192.168.100.31; Subnet Mask: 255.255.255.240; Default Gateway: 192.168.100.18
50. Which physical component is used to access and perform the initial configuration on a new unconfigured router?





Option 2
51. What can the user do from the command prompt, Router(config-line)# ?
Configure one of the network interfaces.
Configure one of the physical or virtual lines.
Verify the running configuration on the device.
Configure the parameters for one of the routing protocols.
52.

Refer to the exhibit. Host A is unable to reach host B on the remote network. A technician attempted to ping the local gateway and the ping was successful. To verify the host configuration, the technician issued the ipconfig command. What is the likely cause of the problem?
The local NIC is incorrectly configured.
The subnet mask on host A is incorrectly configured.
The IP address on host A is incorrectly configured.
The default gateway on host A is incorrectly configured.

UPDATE Febuary 2012

53. Which three commands will change the current configuration mode of a router? (Choose three.)
router rip
line vty 0 4
password class
hostname RouterA
enable secret class
interface fastethernet 0/1
54. What type of IP address should be assigned to a web server?
static
dynamic
multicast
broadcast

Eight Tuition-Free USA Universities

Eight Tuition-Free USA Universities

College of the Ozarks

Several schools share the “Linebacker U” and “Quarterback U” monikers in reference to the NFL talent that their college football programs produce, but the only “Hard Work U” is located in Point Lookout, Missouri. In 1973, a Wall Street Journal reporter bestowed that title on the College of the Ozarks, where students pay no tuition and work at least 15 hours a week at a campus work station. Jobs are taken seriously at the school of 1,400; students are graded on their work performance in addition to their academics.

History:

In 1906, Presbyterian missionary James Forsythe helped open the School of the Ozarks to provide a Christian high school education to children in the Ozarks region, which spans parts of Missouri, Arkansas, Oklahoma, and Kansas. The school added a two-year junior college 50 years later and completed its transition to a four-year college program in 1965. The school was renamed College of the Ozarks in 1990 and has established itself as one of the top liberal arts colleges in the Midwest.

Notable:

College of the Ozarks was No. 4 on the Princeton Review’s list of the top 10 Stone-Cold Sober schools in 2008.

Famous Alum:

Actress and model April Scott, who played Daisy Duke in the straight-to-DVD prequel of Dukes of Hazzard – Dukes of Hazzard: The Beginning. Scott has also appeared in Entourage, as a briefcase-toting model on Deal or No Deal, and on various magazine covers.

How to Spend the Money Saved on Tuition:

Silver Dollar City, an amusement park in nearby Branson, Mo., harkens back to simpler times with its 1880s theme. In addition to thrills, roller coasters at the park offer scenic views of the Ozarks.

Deep Springs College

Deep Springs is a two-year, all-male liberal arts college located on a cattle ranch and alfalfa farm in the Inyo-White Mountains of California’s High Desert. To get an idea of just how isolated the school is, consider the explanation for its policy forbidding smoking in any of the school’s buildings or near hay bales: “We’re 45 minutes from the nearest emergency services, so a fire could be disastrous.” Every student admitted – 10 to 15 per year – receives free tuition, room, and board, and works at least 20 hours a week on the ranch. The manual labor ranges from washing dishes to milking cows. Most students complete their degrees at prestigious four-year schools after leaving Deep Springs.

History:

Deep Springs was founded by Lucien Lucius Nunn, a pioneer in electrical engineering who helped design the Ontario Power Plant at Niagara Falls. While working for the Telluride Power Company, which provided power to gold mines, Nunn invited young men to work for him in exchange for an education. The work-study program became known as the Telluride Institute in 1905. Nunn was driven out of the company in 1912 by a powerful stockholder who believed Nunn’s unconventional means of attracting workers was detrimental to the business. Nunn decided to start a completely new educational endeavor at Deep Springs, which admitted its first class of 20 in 1917.

Notable:

Academics, labor, and self-governance are the three pillars of the Deep Springs experience. Students have a say in what subjects to study, what professors to hire, and even what applicants to admit.

Famous Alum:

William T. Vollmann, a novelist and journalist with a propensity for writing about dangerous firsthand experiences, including a trip into Afghanistan with the Mujahideen in 1982. Vollmann has written more than 20 books, including Europe Central, which won the 2005 National Book Award for Fiction.

How to Spend the Money Saved on Tuition:

Given that students are generally prohibited from leaving the ranch during the semester, online shopping via the somewhat reliable Internet connection is one of the only viable options.

UC-Irvine School of Law, Class of ’12

In an effort to attract the best and brightest students for its inaugural class, the UC Irvine School of Law is offering a free ride to all 60 students admitted this fall. Dean Erwin Chemerinsky, a constitutional law scholar, told reporters, “Our goal is to be a top-20 law school from the first time we are ranked.” By early February, the number of applicants at California’s first new public law school in 40 years had topped 1,000. The school will rely on grants and donations to cover the estimated $6 million it will cost to put each of the students in the first class through the program.

History:

There is some precedent for a professional school offering free tuition to its inaugural class. In 2008, the Central Florida College of Medicine received nearly 3,000 applicants after offering the same deal to each member of its inaugural class.

Notable:

Chemerinsky, an adamant defender of the separation of church and state, as well as abortion rights, was hired, fired amid political pressure from conservatives one week later, and then rehired as Irvine’s law school dean in 2007.

Famous Alum:

You? It’s not too late to apply.

Berea College

Thanks to a large endowment, every student admitted to Berea College in Kentucky receives a full-tuition scholarship valued at more than $90,000. Students are required to work at least 10 hours a week in one of more than 140 departments, and while room, board, and books are not covered, the work-study program enables some of the 1,500 students to lighten their financial load even more. Berea offers degrees in 28 fields.

History:

Berea was founded in 1855 by Rev. John Fee – an ironic name for the founder of a tuition-free college if there ever was one – as the first interracial and coed college in the South. Classes at the school were fully integrated until the Kentucky Legislature passed a law in 1904 that prohibited school integration. The law was amended in 1950 to allow integrated education above the high school level and Berea returned to its roots, becoming the first school in Kentucky to re-open its doors to African-Americans.

Notable:

Berea’s motto is “God has made of one blood all peoples of the earth.”

Famous Alum:

Carter G. Woodson, an African-American historian, journalist, and author. After graduating with a Bachelor of Literature degree from Berea, Woodson earned his PhD and taught at Howard University. He pioneered the celebration of “Negro History Week” in 1926, which would serve as the precursor to “Black History Month” as we know it today.

How to Spend the Money Saved on Tuition:

Berea is home to the Kentucky Artisan Center, a 25,000-square-foot facility that showcases Kentucky-made arts and crafts in a variety of exhibits.

Olin College of Engineering

Olin College is a school of 300 in Neeedham, Mass., where every admitted student receives four years of free tuition valued at $130,000. The school is funded by a $400 million grant from the F.W. Olin Foundation and ranks as one of the top undergraduate engineering programs in the country. There is great emphasis placed on philanthropy at Olin; students are encouraged to develop creative ideas that address societal needs and help make the world a better place.

History:

The school is named for Franklin W. Olin, who founded the Olin Corporation and made a fortune selling ammunition. Olin was a great philanthropist, too. Since 1938, the F.W. Olin Foundation has contributed more than $300 million in grants to colleges and universities throughout the country. The same foundation financed the development of Olin College, which was completed in 2002. The school graduated its first class in 2006.

Notable:

Indicative of the entrepreneurial spirit of the school, six Olin students are taking a year off to develop educational Internet software – think Google Docs meets Facebook – for local middle school students. The students expect the software, which will include built-in features that allow parents and teachers to interact with and monitor their students’ work, to be operational by mid-April.

Famous Alum:

He’s not exactly famous, but Alex Dorsk does have a cleverly titled blog chronicling his time aboard a research vessel with the Woods Hole Oceanographic Institution.

How to Spend the Money Saved on Tuition:

Honor the legacy of F.W. Olin, who played two years of professional baseball after graduating from Cornell, with a trip to Fenway Park in nearby Boston.

Cooper Union

Located in Manhattan, Cooper Union offers degree programs in art, architecture, and engineering, and every admitted student receives four years of free tuition valued at $130,000. According to a recent article in the New York Times, applications for early decision to the school were up 70 percent this year. The admissions rate at Cooper Union is about 8 percent, while the enrollment is a little more than 900. The Cooper Union endowment is valued at nearly $600 million.

History:

Peter Cooper, who invented the first locomotive in the United States, believed that education of the highest quality should be “as free as air and water,” so he founded Cooper Union in 1858. Cooper’s greatest legacy may have come 14 years earlier, when he received the first American patent for powdered gelatin. A cough syrup manufacturer bought the patent from Cooper, developed a prepackaged gelatin dessert, and named it Jell-O in 1897.

Notable:

The Great Hall on the Cooper Union campus has been the site of several historic speeches. Abraham Lincoln outlined his views on slavery – namely that he didn’t want to see it spread – in a famous address there, while Mark Twain spoke at the school’s inauguration.

Famous Alum:

Milton Glaser, who founded New York Magazine and designed the ubiquitous I Love New York logo.

How to Spend the Money Saved on Tuition:

Fifth Avenue is a start.

Curtis Institute of Music

Like Juillard, the Curtis Institute of Music is considered one of the most prestigious performing arts conservatories in the world. Unlike Juillard, tuition at Curtis is free. Every student admitted to the school of 160 in Philadelphia is provided a full scholarship, and all piano, harpsichord, composition, and conducting majors are lent Steinway grand pianos. As part of their training, students at Curtis host over 100 public concerts each year, and receive one-on-one instruction from the musically accomplished faculty.

History:

According to the school’s Web site, 17 percent of the principal chairs in America’s top 25 orchestras and four music directorships in the top 50 are held by Curtis-trained musicians. More than sixty alumni have performed with the Metropolitan Opera.

Notable:

The Great Hall on the Cooper Union campus has been the site of several historic speeches. Abraham Lincoln outlined his views on slavery – namely that he didn’t want to see it spread – in a famous address there, while Mark Twain spoke at the school’s inauguration.

Famous Alum:

Anthony McGill, a member of the Metropolitan Opera and the clarinetist in the quartet that played at Barack Obama’s Inauguration last month. Also: Leonard Bernstein.

How to Spend the Money Saved on Tuition:

Buy a membership to the Franklin Institute to supplement your musical education.

Alice Lloyd College

All students at Alice Lloyd College in Pippa Passes, Ky., are required to work at least 10 hours per week in exchange for free tuition. Students who need additional financial aid to pay for room and board may work up to 15 hours per week. Jobs at the school of 550 are assigned based on a student’s work experience and personal preference.

History:

Alice Spencer Geddes Lloyd, a former publisher and editor of The Cambridge Press, moved from Boston to Eastern Kentucky in 1916. With the help of June Buchanan, Lloyd chartered what was then called Caney Junior College in 1923. The school became an accredited four-year college in 1980.

Notable:

The call letters for Alice Lloyd College’s non-commercial radio station, which has broadcast inspirational programming around the clock since 1998, are WWJD-FM.

Famous Alum:

Carl D. Perkins, who served in the U.S. House of Representatives from 1949 until his death in 1984. Perkins’s legacy lives on in the form of the Perkins Loan, a need-based Federal student loan.

How to Spend the Money Saved on Tuition:

Elk were introduced to Kentucky in 1997 as part of a restoration project and Knott County, which includes Pippa Passes, is now known as the elk capital of the East. Tours are available through several outlets.