Kunci Jawaban CCNA2 Chapter 3 Exam Answer 2015 v5 03

Kunci Jawaban CCNA2 Chapter 3 Exam Answer 2015 v5 03

Posted on November 28 2015

CCNA2 Chapter 3 Exam Answer 2015 v5.03

1.     Which three statements accurately describe VLAN types? (Choose three).

·                     A management VLAN is any VLAN that is configured to access management features of the switch.

·                     A data VLAN is used to carry VLAN management data and user-generated traffic.

·                     After the initial boot of an unconfigured switch, all ports are members of the default VLAN.

·                     An 802.1Q trunk port, with a native VLAN assigned, supports both tagged and untagged traffic.

·                     Voice VLANs are used to support user phone and e-mail traffic on a network.

·                     VLAN 1 is always used as the management VLAN.

2.     Which type of VLAN is used to designate which traffic is untagged when crossing a trunk port?

·                     data

·                     default

·                     native

·                     management

3.     What are three primary benefits of using VLANs? (Choose three.)

·                     security

·                     a reduction in the number of trunk links

·                     cost reduction 

·                     end user satisfaction

·                     improved IT staff efficiency

·                     no required configuration

4.     Refer to the exhibit. A frame is traveling between PC-A and PC-B through the switch. Which statement is true concerning VLAN tagging of the frame?

CCNA2 Chapter 3 v5.03 001

·                     A VLAN tag is added when the frame leaves PC-A.

·                     A VLAN tag is added when the frame is accepted by the switch.

·            

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Kunci Jawaban CCNA1 Chapter 8 Exam v5 1 2015

Kunci Jawaban CCNA1 Chapter 8 Exam v5 1 2015

CCNA1 Chapter 8 Exam (v5.1)

update November 06 2015 By Abim

CCNA1 Chapter 8 Exam Answer 2015  v5.1

1.  What is a result of connecting two or more switches together?

·         The number of broadcast domains is increased.

·         The size of the broadcast domain is increased.

·         The number of collision domains is reduced.

·         The size of the collision domain is increased.

2.  Refer to the exhibit. How many broadcast domains are there?

CCNA1 Chapter 8 v5.1 002

·         1

·         2

·         3

·         4

 

3.  What are two reasons a network administrator might want to create subnets? (Choose two.)

·         simplifies network design

·         improves network performance

·         easier to implement security policies

·         reduction in number of routers needed

·         reduction in number of switches needed

4.  Refer to the exhibit. A company uses the address block of 128.107.0.0/16 for its network. What subnet mask would provide the maximum number of equal size subnets while providing enough host addresses for each subnet in the exhibit?

CCNA1 Chapter 8 v5.1 001

·         255.255.255.0

·         255.255.255.128

·         255.255.255.192

·         255.255.255.224

·         255.255.255.240

5.  Refer to the exhibit. The network administrator has assigned the LAN of LBMISS an address range of 192.168.10.0. This address range has been subnetted using a /29 prefix. In order to accommodate a new building, the technician has decided to use the fifth subnet for configuring the new network (subnet zero is the first subnet). By company policies, the router interface is always assigned the first usable host address and the workgroup server is given the last usable host address. Which configuration should be entered into the properties of the workgroup server to allow connectivity to the Internet?

CCNA1 Chapter 8 v5.1 004

·         IP address: 192.168.10.65 subnet mask: 255.255.255.240, default gateway: 192.168.10.76

·         IP address: 192.168.10.38 subnet mask: 255.255.255.240, default gateway: 192.168.10.33

·         IP address: 192.168.10.38 subnet mask: 255.255.255.248, default gateway: 192.168.10.33

·         IP address: 192.168.10.41 subnet mask: 255.255.255.248, default gateway: 192.168.10.46

·         IP address: 192.168.10.254 subnet mask: 255.255.255.0, default gateway: 192.168.10.1

6.  If a network device has a mask of /28, how many IP addresses are available for hosts on this network?

·         256

·         254

·         62

·         32

·         16

·         14

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Kunci Jawaban CCNA1 Chapter 10 Exam v5 1 2015

Kunci Jawaban CCNA1 Chapter 10 Exam v5 1 2015

CCNA1 Chapter 10 Exam (v5.1)

Update November 06 2015 By Abim

CCNA1 Chapter 10 Exam Answer 2015 v5.1

1.  Which two definitions accurately describe the associated application layer protocol? (Choose two.)

·         SMTP – transfers web pages from web servers to clients

·         Telnet – provides remote access to servers and networking devices

·         DNS – resolves Internet names to IP addresses

·         FTP – transfers email messages and attachments

·         HTTP – enables devices on a network to obtain IP addresses

2.  The application layer of the TCP/IP model performs the functions of what three layers of the OSI model? (Choose three.)

·         physical

·         session

·         network

·         presentation

·         data link

·         transport

·         application

 

3.  Which layer in the TCP/IP model is used for formatting, compressing, and encrypting data?

·         internetwork

·         session

·         presentation

·         application

·         network access

4.  What are two characteristics of the application layer of the TCP/IP model? (Choose two.)

·         responsibility for logical addressing

·         responsibility for physical addressing

·         the creation and maintenance of dialogue between source and destination applications

·         closest to the end user

·         the establishing of window size

5.  A manufacturing company subscribes to certain hosted services from its ISP. The services that are required include hosted world wide web, file transfer, and e-mail. Which protocols represent these three key applications? (Choose three.)

·         FTP

·         HTTP

·         DNS

·         SNMP

·         DHCP

·         SMTP

6.  What is an example of network communication that uses the client-server model?

·         A user uses eMule to download a file that is shared by a friend after the file location is determined.

·         A workstation initiates an ARP to find the MAC address of a receiving host.

·         A user prints a document by using a printer that is attached to a workstation of a coworker.

·         A workstation initiates a DNS request when the user types www.cisco.com in the address bar of a web browser.

7.  Two students are working on a network design project. One student is doing the drawing, while the other student is writing the proposal. The drawing is finished and the student wants to share the folder that contains the drawing so that the other student can access the file and copy it to a USB drive. Which networking model is being used?

·         peer-to-peer

·         client-based

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Kunci Jawaban CCNA1 Chapter 9 Exam v5 1 2015

Kunci Jawaban CCNA1 Chapter 9 Exam v5 1 2015

CCNA1 Chapter 9 Exam (v5.1)

Update November 06 2015 By Abim

CCNA1 Chapter 9 Exam Answer 2015 v5.1

1.  Which two characteristics are associated with UDP sessions? (Choose two.)

·         Destination devices receive traffic with minimal delay.

·         Transmitted data segments are tracked.

·         Destination devices reassemble messages and pass them to an application.

·         Received data is unacknowledged.

·         Unacknowledged data packets are retransmitted.

2.  What happens if part of an FTP message is not delivered to the destination?

·         The message is lost because FTP does not use a reliable delivery method.

·         The FTP source host sends a query to the destination host.

·         The part of the FTP message that was lost is re-sent.

·         The entire FTP message is re-sent.

3.  A host device needs to send a large video file across the network while providing data communication to other users. Which feature will allow different communication streams to occur at the same time, without having a single data stream using all available bandwidth?

·         window size

·         multiplexing

·         port numbers

·         acknowledgments

4.  What kind of port must be requested from IANA in order to be used with a specific application?

·         registered port

·         private port

·         dynamic port

·         source port

5.  What type of information is included in the transport header?

·         destination and source logical addresses

·         destination and source physical addresses

·         destination and source port numbers

·         encoded application data

6.  What is a socket?

·         the combination of the source and destination IP address and source and destination Ethernet address

·         the combination of a source IP address and port number or a destination IP address and port number

·         the combination of the source and destination sequence and acknowledgment numbers

·         the combination of the source and destination sequence numbers and port numbers

7.  What is the complete range of TCP and UDP well-known ports?

·         0 to 255

·         0 to 1023

·         256 – 1023

·         1024 – 49151

8.  Which flag in the TCP header is used in response to a received FIN in order to terminate connectivity between two network devices?

·         FIN

·         ACK

·         SYN

·         RST

9.Get

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