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WorksheetsComprehensive Exam for Networking 2
Total questions: 35
Worksheet time: 37mins
A _____ device can be a source or destination of a message transmitted over a network
Switch
Router
End Device
Intermediary Device
A type of network architecture where each node has the same capabilities and responsibilities
Peer to Peer
Client-Server
Network
File Sharing
A network media that utilizes glass of pastic fibers
Coax
UTP
Fiber Optic
Wireless
A connector or outlet on a networking device where the media is connected to a host or other networking device
Network Interface
Network Plug
Physical Port
Logical Outlet
A technology that provides internet access through cellphone networks
Cellular
4G LTE
Satellite
WIFI
All devices and network devices require an operating system
TRUE
FALSE
What is the difference between GUI and CLI
GUI uses physical devices, while CLI uses logical representations
GUI allows users to interact with the OS using icons, while CLI interacts with users through a text command
GUI is only able to interact with users with icons, while CLI only interacts with users using text commands
GUI is easy to navigate, while CLI requires extensive knowledge of the command prompt
What does SSH mean?
Secure Shell
Secure Shell Hologram
Secure Shell Hybrid
Secure System Hash
This mode has limited capabilities but is useful for basic operations
Privileged Exec Mode
User EXEC Mode
Line Config Mode
Default Mode
The command "line console 0" takes you to the ____ mode
Line Configuration Mode
Line Console 0 Mode
User EXEC mode
SSH Configuration Mode
Which of the following is NOT true for a protocol
There should be an identified Sender and Receiver
There should be a common language and grammar
Speed and Timing is not necessary for communication to go through
Confirmation is needed on communication protocols
This determines when someone can send a message
Access Protocol
Access Method
Response Timeout
Flow Control
TCP/IP protocols are available for the network layer only
TRUE
FALSE
This protocol provides dynamic address mapping between IPV4 Address and hardware address
ARP
Netstat
MAC address
IP Address
This TCP/IP Model layer determines the best path through the network
Network layer
Application layer
Transport layer
Internet Layer
How many bits per second is equivalent to 1Kbps
1000
100
10000
100000
It is the measure of the transfer of bits across the media over a given period of time
Bandwith
Goodput
Throughput
Speed
EMI of Electromagnetic interference signals can distort and corrupt the data signals being carried in Fiber Medi
TRUE
FALSE
Unshielded Twisted Pair (UTP) cabling is always terminated by an RJ-45 Connector
TRUE
FALSE
This UTP Cable type has both ends ending in either t568A or T568B
Straight through
crossover
rollover
UTP Cat 6E
The _____ implements this sublayer in Hardware. It is responsible for data encapsulation and media access control
Media Access Control
Logical Link Control
Power Over Ethernet
Hardware Embedded Device Address
Half Duplex Communication happens when both devices transmit and receive on the media simultaneously
TRUE
FALSE
This Control access is commonly implemented in wireless access that does not detect collisions but attempts to avoid them by waiting for signals
CSMA/CD
CSMA/CA
Wireless Security
Wifi Channel Setting
It is used to identify the beginning and end limits of the frame
Frame Indicator Flags
Frame Start and Stop Icons
Error Detection Mechanism
CRC
A frame is encapsulated in Layer 2
TRUE
FALSE
The minimum ethernet fram size is ______ bytes
32
64
128
16
All MAC addresses are unique to the ethernet device or ethernet interface
TRUE
FALSE
A type of MAC address that is used when a frame is sent from a single transmitting device to a single destination device
Global Unicast Address
Multicast Address
Unicast Address
Physical Address
A Layer 2 Ethernet Siwtch uses Layer 2 MAC addresses to make switching directions
TRUE
FALSE
The ______ is sometimes referred to as a content addressable memory table
Network Address Table
MAC Address Table
Transport Address Table
Table of Contents
Which of the following is a characteristic of an IP Address
Connection-Specific
Media Dependent
Best-Effort
Assigned Manually
IPv4 lacks end to end connectivity
TRUE
FALSE
An IPv4 Packet contains a header checksum and a network media type
TRUE
FALSE
The _____ is required to send traffic outside of a local network
Port
Default Gateway
IP Address
Internet Service Provider
What is the command to show the IP route in the Cisco IOS
show command router
show command route -p
show ip route
show ip table
