Are you curiours how files are transferred from one host to another? Well FTP is the answer. In this video, you will leard the differnence between FTP and SFTP and SCP and how FTP works using the control and data channel as well as about the active FTP adn Passive FTP modes.


Internet protocol suite
Application layer
BGP DHCP DNS FTP HTTP HTTPS IMAP LDAP MGCP MQTT NNTP NTP POP ONC/RPC RTP RTSP RIP SIP SMTP SNMP SSH Telnet TLS/SSL XMPP more...
Transport layer
TCP UDP DCCP SCTP RSVP more...
Internet layer
IP IPv4 IPv6 ICMP ICMPv6 ECN IGMP IPsec more...
Link layer
ARP NDP OSPF Tunnels L2TP PPP MAC Ethernet DSL ISDN FDDI more...
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The File Transfer Protocol (FTP) is a standard network protocol used for the transfer of computer files between a client and server on a computer network.

FTP is built on a client-server model architecture using separate control and data connections between the client and the server.[1] FTP users may authenticate themselves with a clear-text sign-in protocol, normally in the form of a username and password, but can connect anonymously if the server is configured to allow it. For secure transmission that protects the username and password, and encrypts the content, FTP is often secured with SSL/TLS (FTPS) or replaced with SSH File Transfer Protocol (SFTP).

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