"Setting Up A Ftp:
Well, since many of us have always wondered this, here it is. Long and drawn out. Also, before att That being said, here it goes. First of all, find out if your IP (Internet Protocol) is static (no You’ll then need to get your IP. This can be done by doing this: Going to Start -> Run -> winipcfg or www.ask.com and asking ’What is my IP?’
After doing so, you’ll need to download an FTP server client. Personally, I’d recommend G6 FTP Ser You can download them on this site: h*tp://www.liaokai.com/softw_en/d_index.htm
First, you’ll have to set up your ftp. For this guide, I will use step-by-step instructions for G6 The below options are then chooseable: -Launch with windows -Activate FTP Server on Start-up -Put into tray on startup -Allow multiple instances -Show "Loading..." status at startup -Scan drive(s) at startup -Confirm exit
You can do what you want with these, as they are pretty self explanatory. The scan drive feature i
To protect your server, you should check ’login check’ and ’password check’, ’Show relative path ( Uploading and downloading is usually good, but it’s up to you if you want to allow uploads and/or Anti-hammering is also good, as it prevents people from slowing down your speed. From here, click
But, if you would like to see what is going on with the lowest possible space taken, click ’Screen You will then have to go into ’Setup -> User Accounts’ (or ctrl & u). From here, you should click After giving a name (ex: themoonlanding), you will have to give them a set password in the bottom
From here, you will have to set the directory you want the people to have access to. After choosin
Now click on ’Miscellaneous’ from the left column. Choose ’enable account’, your time-out (how lon **Requested**
From this main menu, click the little boxing glove icon in the top corner, and right click and unc Post your ftp info, like this: 213.10.93.141 (or something else, such as: ’f*p://example.getmyip.com’) User: *** (The username of the client) Pass: *** (The password) Port: *** (The port number you chose) So make a FTP and join the FTP section
Listing The Contents Of A Ftp:
Listing the content of a FTP is very simple. You will need FTP Content Maker, which can be downloaded from here: ht*p://www.etplanet.com/download/application/FTP%20Content%20Maker%201.02.zip 1. 2. 3. 4. 5. 6.
Put in the IP of the server. Do not put "ftp://" or a "/" because it will not work if you do so Put in the port. If the port is the default number, 21, you do not have to enter it. Put in the username and password in the appropriate fields. If the login is anonymous, you do n If you want to list a specific directory of the FTP, place it in the directory field. Otherwise Click "Take the List!" After the list has been taken, click the UBB output tab, and copy and paste to wherever you wan
If FTP Content Maker is not working, it is probably because the server does not utilize Serv-U Sof If you get this error message: StatusCode = 550 LastResponse was : ’Unable to open local file test-ftp’ Error = 550 (Unable to open local file test-ftp) Error = Unable to open local file test-ftp = 550 Close and restart FTP Content Maker, then try again.
error messages: 110 120 125 150 200 202 211 212 213 214 215 220 221 225 226 227 230 250 257 331 332 350 421 425 426 450 451 452 500 501 502 503 504 530
Restart marker reply. In this case, the text is exact and not left to the particular implement Service ready in nnn minutes. Data connection already open; transfer starting. File status okay; about to open data connection. Command okay. Command not implemented, superfluous at this site. System status, or system help reply. Directory status. File status. Help message. On how to use the server or the meaning of a particular non-standard command. Th NAME system type. Where NAME is an official system name from the list in the Assigned Numbers Service ready for new user. Service closing control connection. Logged out if appropriate. Data connection open; no transfer in progress. Closing data connection. Requested file action successful (for example, file transfer or file Entering Passive Mode (h1,h2,h3,h4,p1,p2). User logged in, proceed. Requested file action okay, completed. "PATHNAME" created. User name okay, need password. Need account for login. Requested file action pending further information. Too many users logged to the same account Can’t open data connection. Connection closed; transfer aborted. Requested file action not taken. File unavailable (e.g., file busy). Requested action aborted: local error in processing. Requested action not taken. Insufficient storage space in system. Syntax error, command unrecognized. This may include errors such as command line too long. Syntax error in parameters or arguments. Command not implemented. Bad sequence of commands. Command not implemented for that parameter. Not logged in.
532 550 551 552 553
Need account for storing files. Requested action not taken. File unavailable (e.g., file not found, no access). Requested action aborted: page type unknown. Requested file action aborted. Exceeded storage allocation (for current directory or dataset). Requested action not taken. File name not allowed.
Active FTP vs. Passive FTP, a Definitive Explanation
Introduction One of the most commonly seen questions when dealing with firewalls and other Internet connectivit
This may not be the definitive explanation, as the title claims, however, I’ve heard enough good f
The Basics FTP is a TCP based service exclusively. There is no UDP component to FTP. FTP is an unusual servic
Active FTP In active mode FTP the client connects from a random unprivileged port (N > 1024) to the FTP serve
From the server-side firewall’s standpoint, to support active mode FTP the following communication FTP FTP FTP FTP server’s server’s server’s server’s port port port port 21 21 20 20 from anywhere (Client initiates connection) to ports > 1024 (Server responds to client’s control port) to ports > 1024 (Server initiates data connection to client’s data port) from ports > 1024 (Client sends ACKs to server’s data port)
In step 1, the client’s command port contacts the server’s command port and sends the command PORT
The main problem with active mode FTP actually falls on the client side. The FTP client doesn’t ma
Active FTP Example Below is an actual example of an active FTP session. The only things that have been changed are th
There are a few interesting things to consider about this dialog. Notice that when the PORT comman testbox1: {/home/p-t/slacker/public_html} % ftp -d testbox2 Connected to testbox2.slacksite.com. 220 testbox2.slacksite.com FTP server ready. Name (testbox2:slacker): slacker ---> USER slacker 331 Password required for slacker. Password: TmpPass ---> PASS XXXX 230 User slacker logged in. ---> SYST 215 UNIX Type: L8 Remote system type is UNIX. Using binary mode to transfer files. ftp> ls ftp: setsockopt (ignored): Permission denied ---> PORT 192,168,150,80,14,178 200 PORT command successful.
---> LIST 150 Opening ASCII mode data connection for file list. drwx------ 3 slacker users 104 Jul 27 01:45 public_html 226 Transfer complete. ftp> quit ---> QUIT 221 Goodbye.
Passive FTP In order to resolve the issue of the server initiating the connection to the client a different me
In passive mode FTP the client initiates both connections to the server, solving the problem of fi
From the server-side firewall’s standpoint, to support passive mode FTP the following communicatio FTP FTP FTP FTP server’s server’s server’s server’s port 21 port 21 ports > ports >
from anywhere (Client initiates connection) to ports > 1024 (Server responds to client’s control port) 1024 from anywhere (Client initiates data connection to random port specified 1024 to remote ports > 1024 (Server sends ACKs (and data) to client’s data po
In step 1, the client contacts the server on the command port and issues the PASV command. The ser
While passive mode FTP solves many of the problems from the client side, it opens up a whole range
The second issue involves supporting and troubleshooting clients which do (or do not) support pass With the massive popularity of the World Wide Web, many people prefer to use their web browser as
Passive FTP Example Below is an actual example of a passive FTP session. The only things that have been changed are th
Notice the difference in the PORT command in this example as opposed to the active FTP example. He testbox1: {/home/p-t/slacker/public_html} % ftp -d testbox2 Connected to testbox2.slacksite.com. 220 testbox2.slacksite.com FTP server ready. Name (testbox2:slacker): slacker ---> USER slacker 331 Password required for slacker. Password: TmpPass ---> PASS XXXX 230 User slacker logged in. ---> SYST 215 UNIX Type: L8 Remote system type is UNIX. Using binary mode to transfer files. ftp> passive Passive mode on. ftp> ls ftp: setsockopt (ignored): Permission denied ---> PASV 227 Entering Passive Mode (192,168,150,90,195,149). ---> LIST 150 Opening ASCII mode data connection for file list drwx------ 3 slacker users 104 Jul 27 01:45 public_html
226 Transfer complete. ftp> quit ---> QUIT 221 Goodbye.
Summary The following chart should help admins remember how each FTP mode works: Active FTP : command : client >1024 -> server 21 data : client >1024 <- server 20 Passive FTP : command : client >1024 -> server 21 data : client >1024 -> server >1024 A quick summary of the pros and cons of active vs. passive FTP is also in order:
Active FTP is beneficial to the FTP server admin, but detrimental to the client side admin. The FT
Luckily, there is somewhat of a compromise. Since admins running FTP servers will need to make the This is a demo version of txt2pdf PRO v.9.2 Developed by SANFACE Software http://www.sanface.com/ Available at http://www.sanface.com/txt2pdfPRO.html
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