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CCNA1 v3 Module 11
v3v3CCNA 1
Module 11
JEOPARDY
S Dow
CCNA1 v3 Module 11
RouterRouterModesModes
WANWANEncapsulationEncapsulation
WANWANServicesServices
RouterRouterBasicsBasics
RouterRouterCommands Commands
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RouterRouterModesModes
WANWANEncapsulationEncapsulation
WANWANServicesServices
RouterRouterBasicsBasics
RouterRouterCommands Commands
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AcronymsAcronymsTCP or TCP or UDP?UDP?
FlowFlow ControlControl ApplicationsApplicationsPortPort
NumbersNumbers
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► ► ► F i n a l J e o p a r d y ◄ ◄ ◄
CCNA1 v3 Module 11
Question
URL
Acronyms100
A: What is a Uniform Resource Locator?
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CCNA1 v3 Module 11
QuestionA: What is the User Datagram Protocol?
UDP
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Acronyms200
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Question
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A: What is an Acknowledgement?
ACK
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Acronyms300
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Question
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A: What is a Synchronise Bit?
SYN
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Acronyms400
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Question
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A: What is an Initial Sequence Number?
ISN
Acronyms500
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Question
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A: What is an application that uses TCP?
HTTP
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Question
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A: What is an application that uses UDP?
TFTP
TCP or UDP? 200
CCNA1 v3 Module 11
Question
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A: What is an application that uses TCP?
FTP
TCP or UDP? 300
CCNA1 v3 Module 11
Question
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A: What is an application that uses UDP?
DHCP
TCP or UDP? 400
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Question
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A: What is an application that uses UDP?
SNMP
TCP or UDP? 500
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Question
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A: What are Segments?
Data is divided into these in the
Transport layer
Flow100
CCNA1 v3 Module 11
Question
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A: What is a Three-Way Handshake?
TCP establishes a connection using one of these ‘greetings’
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Question
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A: What is a Buffer?
Received data is put into this if data is received faster than it can be processed
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Question
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A: What is a Window?
The amount of data a destination device can receive
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CCNA1 v3 Module 11
Question
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A: What are Expectational Acknowledgements?
This means that an acknowledgment number refers to the next anticipated packet
Flow 500
CCNA1 v3 Module 11
Question
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A: What is an Acknowledgement?
The destination device sends one of these indicating it is ready to receive the next set of packets
Control100
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Question
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A: What are Sequence numbers?
These are used so that data may be reassembled in the correct order
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Question
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A: What are the Segments are retransmitted?
The source destination does this if it does not receive a reply from the destination device
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Question
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A: What is a Virtual Circuit?
The established TCP connection between two devices is called this
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Question
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A: What are Port Numbers?
A device uses these to keep track of multiple conversations
Control 500
CCNA1 v3 Module 11
Question
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A: What is Simple Mail Transfer Protocol (SMTP)?
The application used to send email
Applications100
CCNA1 v3 Module 11
Question
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A: What is Hypertext Transfer Protocol (HTTP)?
Web browsers are used to view files in this format
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CCNA1 v3 Module 11
Question
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A: What is a Post Office Protocol 3 (POP3), or Internet Message Access Protocol 4 (IMAP4)?
One of the two popular protocols used to receive email
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Question
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A: What is Telnet?
This protocol allows a user to login and even control a remote device
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Question
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A: What is Trivial File Transfer Protocol?
This application uses UDP to transfer files across a reliable LAN
Applications 500
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Question
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A: What is Port 21?
FTP
Port Numbers100
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Question
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A: What is Port 69?
TFTP
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Question
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A: What is Port 25?
SMTP
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Question
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A: What is Port 23?
Telnet
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Question
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A: What is Port 53?
DNS
Port Numbers 500
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QuestionA: What is Port 110?
The port number used by POP3
Final Jeopardy
CCNA1 v3 Module 1
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