Halaman

File Transfer Protocols (FTP-Server)

FTP (File Transfer Protocol) protokolu ne'ebé uza hodi halo transferénsia file boot entre komputador sira iha rede. FTP ne'ebé utiliza no modelo kliente - servidor.

Atu estabelese FTP server, ita presiza halo installasaun no konfigurasaun ba software FTP server. Tuir mai passus ne'ebé esensiál hodi implementa FTP server :

  1. Instala Software FTP Server:

    • Instala software FTP server iha servidor ka komputador ne'ebé mak sei sai hanesan FTP server.
    • eziplu sira inklui FileZilla Server, vsftpd (Very Secure FTP Daemon), ProFTPD, etc.
  2. Konfigura FTP Server:

    • Kria konta boot liu ba utilizadór sira atu hetan asesu ba FTP server.
    • Hatene direktóriu boot liu ba fail sira ne'ebé sei boot disponível atu transfere.
  3. Konfigura Portu ka Port Forwarding (Se Aplikável):

    • Portu boot komúnmente uza ba FTP mak portu 21. Hatudu katak portu ne'e liberta no permiti ba kliente sira atu konetadu ba servidor FTP.
  4. Ativa Servisu FTP:

    • Ativa servisu FTP iha servidor, assegurando katak servidor boot disponível atu akseita konetasaun hosi kliente sira.
  5. Asesu ba FTP Server Husi Kliente:

    • Utiliza kliente FTP hanesan FileZilla, WinSCP, ka komandu-linha FTP kliente sira atu konetadu ba FTP server.
    • Identifika ho endereçu IP ka DNS server, no kredensiau (username no password) boot.
  6. Transferénsia Fail:

    • Uma vez konektadu, kliente sira bele hetan listagem ba fail sira ne'ebé disponível iha FTP server.
    • Kliente bele halo transferénsia fail sira liu husi arrastar no largar ka uza komandu sira hanesan get (atu hetan fail) no put (atu halo upload fail).
  7. Monitoriza Atividade:

    • Monitoriza atividade FTP server nian atu asegura katak transferénsia fail sira la'ós afetadu ho problema sira ka intersepsaun.

Husi implementasaun FTP server, ita bele permite ba utilizadór sira atu troka fail hirak ho tipu ne'ebé boot fasil no efisiente liu husi rede lokal ka internet.

Iha topologia tuir mai ne'e ita sei upload file iha servidor no sei halo mos download.

 etapa-etapa tuir mai ne'e:


Topologia File Transfer Protocols


koko halo tuir dezenho iha leten iha cisco packet trace, 

A. Configurasaun iha FTP Server
Configurasaun iha FTP Server


1. Click FTP Server ==>>  Service ==>> Click FTP ==>>
2. Username : cisco1 password : cisco1
3. tau visto hotu iha koluna Write, Read, Delete, Rename no  List  
4. Click Add==>> Save

B. Configurasaun iha PC Client ne'ebe atu halo upload ba iha server FTP
PC Client ne'ebe atu upload file ba iha Server FTP


1. Click PC Client ho ip 192.168.1.2

2. Click Desktop ==>> hili Text Editor ==>> iha text editor nia laran ketik tuir ita nia hakarak e depois save file name.text (ex ftp.text)

3. Nafatin iha PC client ho ip 192.168.1.2 ==>> Click fila fali iha Command prompt ==>>

Upload file ba iha FTP Server

iha CMD nia laran sei configura tuir hanesan tuir mai ne'e:

                    C:\>ftp 172.16.1.3

Trying to connect...172.16.1.3

Connected to 172.16.1.3

220- Welcome to PT Ftp server

Username:cisco1

331- Username ok, need password

Password:

230- Logged in

(passive mode On)

ftp>put ftp.text


Writing file ftp.text to 172.16.1.3:

File transfer in progress...


[Transfer complete - 47 bytes]


47 bytes copied in 0.082 secs (573 bytes/sec)

ftp>

%Error opening ftp://172.16.1.3/ftp.text (Timed out)

 

4. File ne'ebe ita upload  ba iha servidor ho succeso ona, tuir mai ita bele click  pc (192.168.1.3) ida ne'ebe ita atu donwload file husi FTP Server, 

EX: 

Download file iha FTP Server


5. Click iha PC ho ip 192.168.1.3 ==>>  CMD hanesan imagen iha leten:

  iha CMD nia laran bele bele halo tuir hanesan tuir mai ne'e :

C:\>ftp 172.16.1.3

Trying to connect...172.16.1.3

Connected to 172.16.1.3

220- Welcome to PT Ftp server

Username:cisco1

331- Username ok, need password

Password:

230- Logged in

(passive mode On)

ftp>get ftp.text


Reading file ftp.text from 172.16.1.3:

File transfer in progress...


[Transfer complete - 47 bytes]


47 bytes copied in 0.01 secs (4700 bytes/sec)

ftp>

%Error ftp://172.16.1.3/ftp.text (Ftp peer reset)


(Disconnecting from ftp server)

sequando mosu hanesan iha leten,  ne'e hatudo katak ita suseco ona download file iha FTP server husi Pc client.

Obrigado barak ba kolega ne'ebe konsege le ona hau nia materia ida ne'e.