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CCNA1 Chapter 1 v5.0 exam answers 2013 
1. Which two Internet solutions provide an always-on, high-bandwidth connection to computers on a 
LAN? (Choose two.) 
1. cellular 
2. DSL 
3. satellite 
4. cable 
5. dial-up telephone 
2. What type of network must a home user access in order to do online shopping? 
1. a local area network 
2. the Internet 
3. an extranet 
4. an intranet 
3. What are two functions of intermediary devices on a network? (Choose two.) 
1. They are the primary source and providers of information and services to end devices. 
2. They form the interface between the human network and the underlying communication network. 
3. They direct data along alternate pathways when there is a link failure. 
4. They run applications that support collaboration for business. 
5. They filter the flow of data, based on security settings. 
4. Fill in the blank. 
The acronym BYOD refers to the trend of end users being able to use their personal devices to 
access the business network and resources. 
5. Which description correctly defines a converged network? 
1. a network that allows users to interact directly with each other over multiple channels 
2. a network that is limited to exchanging character-based information 
3. a dedicated network with separate channels for video and voice services 
4. a single network channel capable of delivering multiple communication forms 
6. 
Drag and drop 
Match each characteristic to its corresponding internet conectivity type. 
satellite -> Not suited for heavily wooded areas 
dialup telephone -> typically has very low bandwidth 
DSL -> splits the access line into three signals 
cable -> uses coaxial cable as a medium 
7. 
Drag and drop 
Match the form of network communication with its description. 
Web pages that groups of people can edit and view together -> wiki 
Interactive websites where people created and share user-generated content with friends and family 
-> Social media 
real-time communication of between two or more people -> instant messaging 
an audio-based medium that allows people to deliver their recordings to a wide audience -> podcast 
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8. Drag and drop 
Match each definition to the corresponding security goal: 
maintaining integrity -> the assurance that the information has not been altered during transmission 
ensuring confidentiality -> only the intended recipients can access and read the data 
ensuring availability -> the assurance of timely and reliable access to data 
9. Which statement describes a characteristic of cloud computing? 
1. A business can connect directly to the Internet without the use of an ISP. 
2. Devices can connect to the Internet through existing electrical wiring. 
3. Investment in new infrastructure is required in order to access the cloud. 
4. Applications can be accessed over the Internet through a subscription. 
10. Which two Internet connection options do not require that physical cables be run to the building? 
(Choose two.) 
1. cellular 
2. dialup 
3. satellite 
4. DSL 
5. dedicated leased line 
11. What is a characteristic of circuit-switched networks? 
1. A single message can be broken into multiple message blocks that are transmitted through 
multiple circuits simultaneously. 
2. If all circuits are busy, a new call cannot be placed. 
3. If a circuit fails, the call will be forwarded on a new path. 
4. Circuit-switched networks can dynamically learn and use redundant circuits. 
12. Requiring strong, complex passwords is a practice that supports which network security goal? 
1. maintaining communication integrity 
2. ensuring redundancy 
3. ensuring data confidentiality 
4. ensuring reliability of access 
13. What two criteria are used to help select network media? (Choose two.) 
1. the distance the media can successfully carry a signal 
2. the environment where the media is to be installed 
3. the cost of the end devices utilized in the network 
4. the number of intermediary devices installed in the network 
5. the types of data that need to be prioritized 
14. Which statement describes a network that supports QoS? 
1. Data sent over the network is not altered in transmission. 
2. The fewest possible devices are affected by a failure. 
3. The network provides predictable levels of service to different types of traffic. 
4. The network should be able to expand to keep up with user demand. 
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15. 
 
Refer to the exhibit. Which set of devices contains only intermediary devices? 
1. A, B, E, F 
2. A, B, D, G 
3. G, H, I, J 
4. C, D, G, I 
16. Which device performs the function of determining the path that messages should take through 
internetworks? 
1. a web server 
2. a DSL modem 
3. a router 
4. a firewall 
17. Which tool provides real-time video and audio communication over the Internet so that 
businesses can conduct corporate meetings with participants from several remote locations? 
1. wiki 
2. instant messaging 
3. weblog 
4. TelePresence 
18. Which two statements about the relationship between LANs and WANs are true? (Choose two.) 
1. Both LANs and WANs connect end devices. 
2. WANs are typically operated through multiple ISPs, but LANs are typically operated by 
single organizations or individuals. 
3. WANs connect LANs at slower speed bandwidth than LANs connect their internal end 
devices. 
4. The Internet is a WAN. 
5. WANs must be publicly-owned, but LANs can be owned by either public or private entities. 
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19. Which three network tools provide the minimum required security protection for home users? 
(Choose three.) 
1. antivirus software 
2. antispyware software 
3. an intrusion prevention system 
4. powerline networking 
5. a firewall 
6. access control lists 
20. Which area of the network would a college IT staff most likely have to redesign as a direct result 
of many students bringing their own tablets and smartphones to school to access school resources? 
1. intranet 
2. wired LAN 
3. wireless LAN 
4. extranet 
5. wireless WAN 
21. Which expression accurately defines the term congestion? 
1. a method of limiting the impact of a hardware or software failure on the network 
2. a set of techniques to manage the utilization of network resources 
3. a state where the demand on the network resources exceeds the available capacity 
4. a measure of the data carrying capacity of the network 
Category: Cisco Tags: ccna 1 v5.0 answers, CCNA1 Chapter 1 v5.0 (2013), CCNA1 Chapter 1 v5.0 (2013) 
answers, CCNA1 Chapter 1 v5.0 answers, Chapter 1 v5.0, complex passwords is a practice that supports which 
network security goal?, high-bandwidth connection to computers on a LAN? (Choose two.), Match each 
characteristic to its corresponding internet conectivity type., Match each definition to the corresponding security 
goal:, Match the form of network communication with its description., Requiring strong, The acronym BYOD refers 
to the trend of end users being able to use their personal devices to access the business network and resources., What 
are two functions of intermediary devices on a network? (Choose two.), What is a characteristic of circuit-switched 
networks?, What two criteria are used to help select network media? (Choose two.), What type of network must a 
home user access in order to do online shopping?, Which area of the network would a college IT staff most likely 
have to redesign as a direct result of many students bringing their own tablets and smartphones to school to access 
schoolresources?, Which description correctly defines a converged network?, Which device performs the function 
of determining the path that messages should take through internetworks?, Which expression accurately defines the 
term congestion?, Which set of devices contains only intermediary devices?, Which statement describes a 
characteristic of cloud computing?, Which statement describes a network that supports QoS?, Which three network 
tools provide the minimum required security protection for home users? (Choose three.), Which tool provides real-
time video and audio communication over the Internet so that businesses can conduct corporate meetings with 
participants from several remote locations?, Which two Internet connection options do not require that physical 
cables be run to the building? (Choose two.), Which two Internet solutions provide an always-on, Which two 
statements about the relationship between LANs and WANs are true? (Choose two.) 
CCNA 2 Chapter 1 v5.0 answers 
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Refer to the exhibit. Consider that the main power has just been restored. PC1 asks the DHCP 
server for IPv4 addressing. The DHCP server sends it an IPv4 address. While PC2 is still booting 
up, PC3 issues a broadcast IPv4 DHCP request. To which port will SW1 forward this request? 
to Fa0/1, Fa0/2, and Fa0/3 only 
to Fa0/1, Fa0/2, and Fa0/4 only 
to Fa0/1, Fa0/2, Fa0/3, and Fa0/4 
to Fa0/1 and Fa0/2 only 
to Fa0/1 only 
------------------------------------------------------------------------- 
What is a collapsed core in a network design? 
a combination of the functionality of the distribution and core layers 
a combination of the functionality of the access, distribution, and core layers 
a combination of the functionality of the access and core layers 
a combination of the functionality of the access and distribution layers 
------------------------------------------------------------------------- 
A network designer must provide a rationale to a customer for a design which will move an 
enterprise from a flat network topology to a hierarchical network topology. Which two features 
of the hierarchical design make it the better choice? (Choose two.) 
simpler deployment for additional switch equipment 
easier to provide redundant links to ensure higher availability 
reduced cost for equipment and user training 
less required equipment to provide the same performance levels 
lower bandwidth requirements 
------------------------------------------------------------------------- 
What is a basic function of the Cisco Borderless Architecture distribution layer? 
aggregating Layer 3 routing boundaries 
aggregating all the campus blocks 
acting as a backbone 
providing access to the user 
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ABC, Inc. has about fifty hosts in one LAN. The administrator would like to increase the 
throughput of that LAN. Which device will increase the number of collision domains and 
thereby increase the throughput of the LAN? 
switch 
hub 
host 
NIC 
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What information is added to the switch table from incoming frames? 
source MAC address and incoming port number 
destination MAC address and incoming port number 
destination IP address and incoming port number 
source IP address and incoming port number 
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What does the term "port density" represent for an Ethernet switch? 
the number of available ports 
the numbers of hosts that are connected to each switch port 
the speed of each port 
the memory space that is allocated to each switch port 
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What is one advantage of using the cut-through switching method instead of the store-and-
forward switching method? 
has a lower latency appropriate for high-performance computing applications 
has a positive impact on bandwidth by dropping most of the invalid frames 
makes a fast forwarding decision based on the source MAC address of the frame 
provides the flexibility to support any mix of Ethernet speeds 
------------------------------------------------------------------------- 
Which type of transmission does a switch use when the destination MAC address is not 
contained in the MAC address table? 
broadcast 
anycast 
unicast 
multicast 
------------------------------------------------------------------------- 
What are two advantages of modular switches over fixed-configuration switches? (Choose two.) 
need for fewer power outlets 
increased scalability 
availability of multiple ports for bandwidth aggregation 
lower forwarding rates 
lower cost per switch 
------------------------------------------------------------------------- 
Which switch form factor should be used when large port density, fault tolerance, and low price 
are important factors? 
stackable switch 
fixed-configuration switch 
modular switch 
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rackable 1U switch 
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What is one function of a Layer 2 switch? 
determines which interface is used to forward a frame based on the destination MAC 
address 
forwards data based on logical addressing 
learns the port assigned to a host by examining the destination MAC address 
duplicates the electrical signal of each frame to every port 
------------------------------------------------------------------------- 
 
Refer to the exhibit. How is a frame sent from PCA forwarded to PCC if the MAC address table 
on switch SW1 is empty? 
SW1 floods the frame on all ports on SW1, excluding the port through which the frame 
entered the switch. 
SW1 forwards the frame directly to SW2. SW2 floods the frame to all ports connected to SW2, 
excluding the port through which the frame entered the switch. 
SW1 floods the frame on all ports on the switch, excluding the interconnected port to switch 
SW2 and the port through which the frame entered the switch. 
SW1 drops the frame because it does not know the destination MAC address. 
------------------------------------------------------------------------- 
What is a basic function of the Cisco Borderless Architecture access layer? 
provides access to the user 
aggregates Layer 3 routing boundaries 
provides high availability 
aggregates Layer 2 broadcast domains 
------------------------------------------------------------------------- 
 
 
 
 
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What are two reasons a network administrator would segment a network with a Layer 2 switch? 
(Choose two.) 
to enhance user bandwidth 
to isolate traffic between segments 
to eliminate virtual circuits 
to create more broadcast domains 
to isolate ARP request messages from the rest of the network 
to create fewer collision domains 
------------------------------------------------------------------------- 
An administrator purchases new Cisco switches that have a feature called StackPower. What is 
the purpose of this feature? 
It enables the sharing of power among multiple stackable switches. 
It enables many switches to be connected with a special fiber-optic power cable to provide 
higher bandwidth. 
It enables many switches to be connected to increase port density. 
It enables many switches to be physically stacked in an equipment rack. 
It enables AC power for a switch to be provided from a powered patch panel. 
------------------------------------------------------------------------- 
 
Refer to the exhibit. Fill in the blank. 
There are collision domains in the topology. 
12 
------------------------------------------------------------------------- 
Fill in the blank. 
A network is one that uses the same infrastructure to carry voice, data, and video 
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signals. 
converged 
-------------------------------------------------------------------------
 
Refer to the exhibit. Fill in the blank. 
There are broadcast domains in the topology. 
5 
 
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