What two characteristics describe an ftp connection

This layer provide fault isolation and high-speed backbone connectivity. c. Core layer TRUE or FALSE. Cut-through switching has two primary characteristics: rapid frame forwarding and invalid frame processing. True A collection of interconnected switches forms a _______________________. d. Broadcast domain TRUE or FALSE. Store-and-forward switching has two primary characteristics that distinguish it from cut-through: error checking and automatic buffering. True What are the 3 layers of the distribution access? d. Access, distribution and Core layer The ________________ switches do not support features or options beyond those that originally came with the switch. b. Fixed configuration The _____ switches typically come with different sized chassis that allow for the installation of different numbers of line card. b. Modular configuration The primary function of this layer is to provide network access to the user. b. Access layer Which of the following is NOT an element of converged network? b. None of the choices Which of the following statement is INCORRECT? d. When selecting the type of switch, rack units should always be considered. Rack units is the number ports available in the network switch. A protocol that provides an encrypted connection to a remote device. -SSH This is a security technology that determines which devices attached to switch ports can respond to DHCP requests. This can be used to prevent unauthorized DHCP messages that contain information such as IP ...

Table of Contents • • • • • • • Why does a client establish two connections to an FTP server? Using separate connections was suggested to avoid that overhead. In the Data Transfer Protocol (equivalent to modern-day data connections in FTP), block mode was considered too costly just to provide control/data separation and EOF indication. Why FTP requires two separate connection for the control and data information? Two systems may have different ways to represent text and data. Two systems may have different directory structures. FTP protocol overcomes these problems by establishing two connections between hosts. One connection is used for data transfer, and another connection is used for the control connection. Why does FTP open a separate connection for transferring the file? After providing this authorization information, the user can transfer files from the local file system to the remote file system and vice versa. The data connection is used to actually send a file. Because FTP uses a separate control connection, FTP is said to send its control information out-of-band. Why does FTP use 2 ports? FTP is an old protocol. That’s really the only reason. The designers thought that the amount of data flowing over the data port would make it so that they couldn’t send control commands in a timely manner, so they did it as two ports. In which mode FTP the client initiates both the control and data connections? In Active mode FTP, the client initiates both the control and data c...

Networking Essentials 2.0 Final Exam Answers Networking Essentials 2.0 - Modules 9 - 12 Pre-Test Answers Online Test Group Exam Answers Online Test Networking Essentials 2.0 - Modules 13 - 16 Pre-Test Answers Online Test Group Exam Answers Online Test Networking Essentials 2.0 - Packet Tracer Activities Answers & Solutions Networking Essentials 2.0 - Student Lab Answers & Solution What two characteristics describe an FTP connection? (Choose two.) • A large file requires more than two connections between the client and the server to successfully download it. • The server establishes the first connection with the client to control traffic that consists of server commands and client replies. • Files can be downloaded from or uploaded to the server. • The client needs to run a daemon program to establish an FTP connection with a server. • The first connection established is for traffic control and the second connection is created to transfer a file. Answers Explanation & Hints: An FTP client is an application that runs on a computer used to push and pull files from a server running an FTP daemon. To transfer files, FTP requires two connections between the client and the server: one for commands and replies and another for the actual file transfer. The client establishes the first connection to the server for control traffic and the second connection for the actual file transfer. This connection is created every time there is a file to be transferred. The client can download a ...

This lesson will cover FTP (File Transfer Protocol) connections. This protocol is used to transfer files between computers. FTP connection types will be discussed (active and passive), an example of an FTP connection between client and server is shown, and a sample FTP client is presented. Updated: 07/28/2022 FTP stands for File Transfer Protocol, and it's basically what it implies: the protocol, or procedure, for transferring files between computers. However, the term ''transfer'' is a little misleading. Files aren't actually moved over to the source system, rather, they're copied from one computer to another. This exchange of files happens over Internet channels, formally referred to as a TCP/IP network. TCP/IP (Transmission Control Protocol/Internet Protocol) stands for the standard protocol of communication over the internet. FTP is a standard protocol, and any computer with the ability to use FTP can make use of the protocol. For FTP to work, there needs to be a client and a server. The client connects to the service. The client and server communicate back and forth. The server must validate that the client has access to parts of the server it's trying to access, and then the client copies the files to the directories. Appearing here is a sample of how a connection would work: FTP may work in either active or passive mode, which sets how the data connection is set up. Each type involves the client creating a connection to the FTP server on a certain port (usually port...

What Is FTP? FTP (File Transfer Protocol) is used to communicate and transfer files between computers on a TCP/IP (Transmission Control Protocol/Internet Protocol) network, aka the internet. Users, who have been granted access, can receive and transfer files in the File Transfer Protocol server (also known as FTP host/site). FTP Explained in a Video Tutorial Are you in a hurry? Check out our video tutorial instead. Subscribe How Does FTP Work? FTP connection needs two parties to establish and communicate on the network. To do that, users need to have permission by providing credentials to the FTP server. Some public FTP servers may not require credentials to access their files. The practice is common in a so-called anonymous FTP. There are two distinct communication channels while establishing an FTP connection. The first one is called the command channel where it initiates the instruction and response. The other one is called a data channel, where the distribution of data happens. To get or transfer a file, an authorized user will use the protocol to request on creating changes in the server. In return, the server will grant that access. This session is known as the active connection mode. The distribution in active mode might face a problem if a firewall is protecting the user’s machine. The firewall usually does not allow any unauthorized sessions from an external party. The passive mode is used if that issue occurs. In this mode, the user establishes both command and t...

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