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Questions and Answers
What is the main purpose of TCP?
Which protocol is known as a connection-oriented protocol?
What happens if there is no acknowledgment of received data in TCP?
What is the key difference between TCP and UDP?
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What is the primary function of UDP?
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Why is UDP known as a stateless protocol?
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What is the characteristic of UDP that makes it a best-effort delivery protocol?
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What is the purpose of TCP's sequencing function?
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What is the primary difference between TCP and UDP in terms of data arrival?
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What is a key feature of TCP that ensures reliable data delivery?
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What is a benefit of TCP's flow control mechanism?
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What is the primary function of TCP's session establishment?
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What type of applications typically use UDP as the transport protocol?
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What is a characteristic of TCP as a stateful protocol?
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Why is TCP used in applications where data must be processed in its proper sequence?
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What is a consequence of networks providing multiple routes for data transmission?
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What is the range of port numbers that are known as ephemeral ports?
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Which protocol uses port 25?
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What is the purpose of the netstat command?
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What is the range of port numbers that are registered by Cisco for its RADIUS server authentication process?
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Which port number is used for secure communication over the internet?
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What is the purpose of the DHCP server?
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What is the purpose of the ACK sent by the server in Step 2?
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What is the range of port numbers that are well-known port numbers?
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Which protocol uses port 67?
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What is the purpose of the FIN packet sent by the server in Step 3?
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What is one of the functions of the Three-Way Handshake?
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What happens to the sessions and connection after the communication is completed?
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What is the primary purpose of the TCP Three-Way Handshake?
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What is the purpose of the ACK sent by the client in Step 4?
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What is the state of the connections in the netstat output?
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What enables the TCP reliability function?
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What is verified during the Three-Way Handshake process?
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What is the purpose of a port number in TCP communication?
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What happens when a server application is assigned to a specific port?
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What is the purpose of the FIN flag in the TCP communication process?
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What is the second step in the TCP connection establishment process?
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What is the first step in the TCP connection termination process?
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What is true about port numbers in TCP communication?
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What is the purpose of the acknowledgement in the TCP connection establishment process?
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