tutorial FTP

Protocol Transfer file (FTP) are a functioning protocol for file exchange in a network that mensupport TCP / IP protocol. Two aught highlight in FTP is FTP server and FTP Client. FTP is server carries on software that is utilized for file exchange, one that always ready memberian services FTP if gets request from FTP Client. FTP client is computer that merequest connection goes to FTP server for the purpose file exchange (upload or downloads file).

To the effect FTP server is as follows:

1. To men sharing data.
2. To provide indirect or implicit is computer's remote.
3. To provide place storage for user.
4. To provide data transfer that reliable and efficient.

FTP actually makes the point that don't safe for mentransfer file because that file at transfer without via enkripsi beforehand but through clear text. text's mode that is dressed for data transfer is Binary's ASCII or format format. default's ala, ftp utilizes ASCII mode for data transfer. Since its dispatch without enkripsi, therefore username, password, data that at transfer, and also instruction that is fired off gets at sniffing by person by use of protocol analyzer (Sniffer). Solution that is utilized is by use of SFTP (SSH FTP) which is FTP what does get basis on SSH or utilizes FTPS (FTP over SSL) so data that is fired off beforehand at code

FTP usually utilizes two ports which is ports 20 and 21 and walking exclusively passes through TCP. FTP is Listen's server on port 21 for incoming connection from FTP Client. Usually port 21 for command port and port 20 for port data. On FTP server, available 2 connection mode which is mode active and mode passives.

for that ftp's purpose we can own download its software or direct just via comment. usually application which I pake to upload and downloads is WsFtp_LE, why am I utilize its application because that application simpel's enough and demulcent for at utilizes. so our despite have minimum computer but we will demulcent to carry on it.

if software purpose trick wsftp I perceive simpel's enough you stay to log in and continually at denga's go-ahead I drag file which that wants you to upload or download.

there is again we can utilize ftp comment's pass that default usually is at windows 2000. for its purpose steps is. we come in to go to Start–'s menu>>Run, continually command's typing, then you determine folder file place that wants you to upload or whereabouts our place put file that want us to download.

after comes in to go to folder that at intention then you are ftp's typing, for example ftp tux inside.com and then she conect will go to server that our leave for as as that its another shall also user's entry and password ftp we. after you come in therefore you will come in to go to menu home ftp kita.anda can see content from home that by order of ls therefore then will emerge details of file and folder what does we have. if you want to come in to folder any other. with one case usually which is with entry commands CD for example be cd public_html. after you come in to go to folder that our leave for therefore we can direct just upload or download. to take orders it if you haven't know therefore you stay behind even entry sign “?” for example ftp> ? therefore will emerge lish takes orders one can at utilizes here. to upload file aloning to utilize PUT'S instruction for example ftp>put arief.jpg therefore will file direct that at uploads from computer we go to server. or you can also download file those are at server go to our computer by use of instruction get for example ftp>get arief.jpg therefore file tersebuat will at copy of server goes to our computer. if you have are finished by all process therefore you can close or issue of ftp's service by use of instruction bye.

SAFE TRIES …….. Hopefully successful...