Search results
Results from the WOW.Com Content Network
Service available, closing control connection. This may be a reply to any command if the service knows it must shut down. 425: Can't open data connection. 426: Connection closed; transfer aborted. 430: Invalid username or password 431: Need some unavailable resource to process security. 434: Requested host unavailable. 450: Requested file ...
One is that the FTP client and FTP server use the PASV command, which causes the data connection to be established from the FTP client to the server. [14] This is widely used by modern FTP clients. Another approach is for the NAT to alter the values of the PORT command, using an application-level gateway for this purpose.
This class of status code indicates the client must take additional action to complete the request. Many of these status codes are used in URL redirection. [2]A user agent may carry out the additional action with no user interaction only if the method used in the second request is GET or HEAD.
Below is a list of FTP commands that may be sent to a File Transfer Protocol (FTP) server. It includes all commands that are standardized by the Internet Engineering Task Force (IETF) in RFC 959, plus extensions.
Dropbox [21] 2 GB free, +500 MB for referrals up to 18 GB; 1 TB, 2 TB, or unlimited paid [22] 10 GB, Unlimited using client application 20 GB/day free, 200 GB/day paid [23] No No Yes No [24] 30 days by default, 1 year w/ add-on [25] Yes 2 Synchronization, backup and websharing. Does support Linux OS 25 GB free with HTC Sense 4 & 5,
FTP is an older cross-platform file transfer protocol [1] SSH File Transfer Protocol a file transfer protocol secured by the Secure Shell (SSH) protocol; Secure copy (scp) is based on the Secure Shell (SSH) protocol; HTTP can support file transfer; BitTorrent, Gnutella and other distributed file transfers systems use peer-to-peer
A packet-switched network transmits data that is divided into units called packets.A packet comprises a header (which describes the packet) and a payload (the data). The Internet is a packet-switched network, and most of the protocols in this list are designed for its protocol stack, the IP protocol suite.
The server then replies with the requested item and closes the connection. According to the protocol, before the connection closes, the server should send a full-stop (i.e., a period character) on a line by itself. However, not all servers conform to this part of the protocol and the server may close a connection without returning a final full ...