Network protocols - Study guides, Class notes & Summaries

SANS GISCP and GIAC Exam Questions With 100% Correct Answers Ack Piggybacking - answerThe Practice of sending an ACK inside another packet going to the same destination Address resolution protocol - answerProtocol for mapping an IP address to a physical machine address that is recognized on the local network. A table, usually called the ARP cache, is used to maintain a correlation between each MAC and its corresponding IP address What are the five threat vectors? - answerOutside attack f...

Network Protocols 2024 Test Questions with Correct Answers An IPv6 address is made up of how many bits? a. 32 b. 48 c. 64 d. 128 e. 256 - Answer-D The subnet mask of an IP address does which of the following?. a. Provides encryption in a TCP/IP network b. Defines network and host portions of an IP address c. Allows automated IP address configuration d. Allows users to use a computer's name rather than its address - Answer-B If a protocol is routable, which TCP/IP layer does it o...

PCI ISA Exam Question with 100% Correct Answers| 2024 Which of the following is true regarding network segmentation? - Answer ️️ -Network Segmentation is not a PCI DSS requirement When must critical security patches be installed - Answer ️️ -Within 1 month Which statement is true for a merchant using a validated P2PE solution? - Answer ️️ -The merchant is responsible for ensuring their own PCI compliance Which of the following applications may go through a PA-DSS review? - Ans...

GCSE Network protocols Exam Questions and Answers POP3 (Post Office Protocol 3) - Answer-Retrieves emails from an email server. Once downloaded the email is deleted from the email server. HTTP (HyperText Transfer Protocol) - Answer-Transfers web pages from web servers to the client. IMAP (Internet Message Access Protocol) - Answer-Retrieves emails from a web based email server. A copy is downloaded - the original is retained until deleted by the user. SMTP (Simple Mail Transfer Protoc...

WGU C182 Objective Assessment Introduction to IT 2023/ 2024 Exam | 250+ Actual Exam Questions and Verified Answers | A Grade Q: Works with hardware to provide a NETWORK SERVICE Answer: Server Software Q: A LAN that uses the Internet Protocol Answer: Intranet Q: Core components of the OS that is loaded when the computer is first booted. Answer: Kernel Q: An interface for the user, often personalized for that given user, that provides access to the kernel....

Network Protocols Study Guide Questions with Correct Answers What is the name of a network layer protocol that specifies the format of packets and addressing scheme in network communications? - Answer-IP Which of the answers listed below refers to a protocol used for managing VoIP and VTC services? - Answer-H.323 Which of the answers listed below refer to IMAP4? (Select 2 answers) - Answer--Offers improved functionality in comparison to POP3 -Serves the same function as POP3 POP3 is ...

Network Protocols 2024 Test Questions and Answers All Correct What is the function of FTP? - Answer-File exchange A type of cryptographic network protocol for secure data communication, remote command-line login, remote command execution, and other secure network services between two networked computers is known as: - Answer-SSH Telnet: (Select 3 answers) - Answer-Provides username & password authentication, Transmits data in an unencrypted form, Enables remote login and command executio...

Network Protocols Test Questions and Answers Set of rules for how devices on a network are connected. Manages the separation into data packets and gives each packet an address for it's destination - Answer-TCP/IP Used by web browsers to access websites. Allows the browser to communicate with the a web server - Answer-HTTP Allows web browsers and servers to communicate securely. - Answer-HTTPS Transmits files across a network - Answer-FTP Retrieves emails from a mail server. Emai...

Network Protocols Practice Test Questions and Answers All C used by Web browsers and Web servers to exchange files (such as Web pages) through the World Wide Web and intranets - Answer-HTTP secure form of HTTP that uses SSL to encrypt data before it is transmitted - Answer- HTTPS Secures messages being transmitted on the Internet. It uses RSA for authentication and encryption. - Answer-SSL Web browsers use SSL (Secure Sockets Layer) to ensure safe Web transactions. - Answer-True URL...

Network Protocols Study Questions and Answers All C Network layer protocol that specifies the format of packets and addressing scheme in network communications - Answer-IP A connection-oriented protocol using a three-way handshake which is a set of initial steps required for establishing network connection. Supports retransmission of lost packets, flow control (managing the amount of data that is being sent), and sequencing (rearranging packet that arrive out of order). - Answer-TCP (Trans...