CCNA 1

CCNA 1 Practice Final Exam V4.0 Answers

1. Which OSI layers offers reliable, connection-oriented data communication services?

application

presentation

session

transport

network

 

2.

Practice

Refer to the exhibit. The host was disconnected from switch 2 and connected to switch 1. Which combination of IP address, subnet mask, and default gateway should be assigned to this host to allow it to function in the network?

IP address: 10.10.9.37 Subnet mask: 255.255.255.240 Default gateway: 10.10.9.35

IP address: 10.10.9.37 Subnet mask: 255.255.255.224 Default gateway: 10.10.9.35

IP address: 10.10.9.29 Subnet mask: 255.255.255.248 Default gateway: 10.10.9.35

IP address: 10.10.9.32 Subnet mask: 255.255.255.224 Default gateway: 10.10.9.35

IP address: 10.10.9.37 Subnet mask: 255.255.255.224 Default gateway: 196.1.105.6

IP address: 10.10.9.63 Subnet mask: 255.255.255.224 Default gateway: 10.10.9.35

CCNA 1 Final Exam Answers 2011

CCNA 1 Final Exam Answers 2011

1. Due to a security violation, the router passwords must be changed. What information can be learned from the following configuration entries? (Choose two.)
Router(config)# line vty 0 3
Router(config-line)# password c13c0
Router(config-line)# login

The entries specify three Telnet lines for remote access.

The entries specify four Telnet lines for remote access.

The entries set the console and Telnet password to "c13c0".

Telnet access will be denied because the Telnet configuration is incomplete.

Access will be permitted for Telnet using "c13c0" as the password.

 

2. Which two actions could be taken by a router if a specific match is not made to a route in the routing table? (Choose two.)

The packet will be discarded.

The packet will be sent back to the source.

The packet will be flooded out all interfaces.

Neighboring routers are polled to find the best path.

The packet will be forwarded to a default route if one is present.

CCNA 1 Final Exam V4.0 Answers

1.

CCNA 1 Final Exam V4.0 Answers (1)

Refer to the exhibit. What is the correct destination socket number for a web page request from Host A to the web server?

00-08-a3-b6-ce-46

198.133.219.25:80

http://www.CCNAAnswers.com

C 198.133.219.0/24 is directly connected, FastEthernet0/0

 

2. 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)#

CCNA 1 Chapter 11 V4.0 Answers

1.
CCNA 1 Chapter 11 V4.0 Answers (1)
Refer to the exhibit. What command will place the router into the correct mode to configure an appropriate interface to connect to a LAN?

UBAMA# configure terminal

UBAMA(config)# line vty 0 4

UBAMA(config)# line console 0

UBAMA(config)# interface Serial 0/0/0

UBAMA(config)# interface FastEthernet 0/1

 

2. In a Cisco router, when do changes made to the running-configuration take effect?

after a system restart

**as the commands are entered

when logging off the system

when the configuration is saved to the startup-configuration

CCNA 1 Chapter 10 V4.0 Answers

1.

CCNA 1 Chapter 10 V4.0 Answers (1)

Refer to the exhibit. A student working in the lab selects a cable that is wired as shown. Which connection types can successfully be made with this cable? (Choose two.)

connecting a PC to a router's console port

connecting two routers together via their fast ethernet ports

connecting two switches together at gigabit speeds

connecting a PC to a switch at Gigabit Ethernet speeds

connecting two devices with the same interface type at Fast Ethernet speeds

 

2. Which three statements are true about the role of routers in the network? (Choose three.)

They propagate broadcasts.

They enlarge collision domains.

They segment broadcast domains.

They interconnect different network technologies.

Each router interface requires a separate network or subnet.

They maintain a common frame format between LAN and WAN interfaces.

CCNA 1 Chapter 9 V4.0 Answers

CCNA 1 Chapter 9 V4.0 Answers

1. In the graphic, Host A has reached 50% completion in sending a 1 KB Ethernet frame to Host D when Host B wishes to transmit its own frame to Host C. What must Host B do?

Host B can transmit immediately since it is connected on its own cable segment.

Host B must wait to receive a CSMA transmission from the hub, to signal its turn.

Host B must send a request signal to Host A by transmitting an interframe gap.

Host B must wait until it is certain that Host A has completed sending its frame.

 

2. Ethernet operates at which layers of the OSI model? (Choose two.)

Network layer

Transport layer

Physical layer

Application layer

Session layer

Data-link layer

CCNA 1 Chapter 8 V4.0 Answers

CCNA 1 Chapter 8 V4.0 Answers

1. Which type of cable run is most often associated with fiber-optic cable?

backbone cable

horizontal cable

patch cable

work area cable

 

2. In most business LANs, which connector is used with twisted-pair networking cable?

BNC

RJ-11

RJ-45

Type F

CCNA 1 Chapter 7 V4.0 Answers

CCNA 1 Chapter 7 V4.0 Answers

1. Which options are properties of contention-based media access for a shared media? (Choose three.)

non-deterministic

less overhead

one station transmits at a time

collisions exist

devices must wait their turn

token passing

 

2. What is a primary purpose of encapsulating packets into frames?

provide routes across the internetwork

format the data for presentation to the user

facilitate the entry and exit of data on media

identify the services to which transported data is associated

CCNA 1 Chapter 6 V4.0 Answers

1. How many bits make up an IPv4 address?

128

64

48

32 **

 

2.
CCNA 1 Chapter 6 (1)
Refer to the exhibit. A network administrator has to develop an IP addressing scheme that uses the 192.168.1.0 /24 address space. The network that contains the serial link has already been addressed out of a separate range. Each network will be allocated the same number of host addresses. Which network mask will be appropriate to address the remaining networks?

255.255.255.248

255.255.255.224

255.255.255.192

255.255.255.240

255.255.255.128

255.255.255.252

CCNA 1 Chapter 5 V4.0 Answers

CCNA 1 Chapter 5 V4.0 Answers

1. In an IPv4 environment, what information is used by the router to forward data packets from one interface of a router to another?

destination network address

source network address

source MAC address

well known port destination address

 

2. What information is added during encapsulation at OSI Layer 3?

source and destination MAC

source and destination application protocol

source and destination port number

source and destination IP address