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CHAPTER
EIGHT - ANONYMOUS FTP
Anonymous FTP Access
Virtual domain account users can
allow anonymous FTP access to visitors wishing to download or upload
files to your web site as if you were running your own FTP
server.
You can enable (and disable) ANON FTP access within
Edit Account Information within your account Control Panel. Just
check (or uncheck) the check box labeled "Anonymous FTP
Enabled".
ANONYMOUS FTP
WARNINGS:
Security
Anonymous FTP will grant
any and all users the ability to access your "upload" directory, or
any directory on your domain that has been set for "public"
read/write permissions. Anonymous users will have access to upload
or download files to and from your domain. You must set the
appropriate permissions for your directories to restrict anonymous
FTP access. This is needed to ensure that anonymous users will not
be able to access any existing files or directories. You can inhibit
access to specific files and directories using the File Manager by
disabling public read and/or write access to the files or folders
you don't want people to see (ie.
cgi-local).
Responsibility
As the account owner, you
are responsible for any and all files that are stored on your
domain. This would include files that were uploaded by you as well
as by anonymous FTP users. With the use of anonymous FTP, your site
is susceptible of becoming a "warez" site. Typically, these are
sites that are used by "hackers" to trade (upload/download)
illegally pirated copies of software programs with one another. As
the account owner, the complete content of your account is your
responsibility. If your site becomes a trading post for "warez"
programs, you may face legal action that can be taken against you by
the programmers/software companies of the copyrighted software, in
addition to your account being deleted from our servers. Please
refer to our Policy,
Guidelines, & Disclaimer for more
information.
Data Transfer
Any and all FTP download
transfers, anonymous FTP included, will be used in the calculation
of the total data transfer for your account. If this total data
transfer amount exceeds the limit that is set for your plan, you
will be responsibility for any and all overage charges that occur.
Please Note: There will be NO exceptions made for these overage
charges. Once anonymous FTP has been enabled, it will be your
responsibility to monitor the anonymous FTP activity for your
account. All anonymous FTP activity is stored within the "xferlog"
file. This file contains entries for each and every anonymous FTP
upload/download session. This file is located within the /stats
directory of your account. There is also a link provided off the
"View your web usage statistics & logs" page of your account
control panel.
Disk Space
If you are going to allow
people to upload files to your site, make sure you keep track of
your disk space usage via your Control Panel. Do not allow your disk
space usage to get too close to your maximum disk space allocation
or you may experience problems accessing your site via FrontPage
and/or be unable to upload or modify files. Please contact Technical
Support in regards to additional disk space.
Once you
enable ANON FTP in Account Settings within your Control Panel, files
can be accessed anonymously via FTP client.
Anonymous
visitors wishing to access your site via FTP client (e.g. wsftp)
must use your domain name as the FTP hostname, userid of anonymous
and password of guest.
Your anonymous ftp site is completely
different from your web site.
When people ftp to your domain
anonymously, they will see the following directories:
bin/ dev/ etc/ incoming/ lib/ pub/
"pub"
is where you should put all your anonymously accessible files.
"incoming" is for the anonymous users to upload files.
For security the following applies:
-
Only the incoming directory can be written to anonymously -
Sub-directories are not createable - The incoming directory is
not readable by people dropping files there
You are
responsible for any "pirated" software uploaded by the anonymous
users. The anonymous ftp sites will be periodically monitored for
any abuses.
You may ignore the other directories.
To
access the anonymous FTP site via the web, use the following
address: ftp://yourdomain.com/pub/
Your HTML to download a
file called something.exe from a web page would look like this:
<A
HREF="ftp://yourdomain.com/pub/something.exe">Download Something
Now</A>
You should tell your visitors that they may
need to right-click on the link if they are PC users, or if they use
a Macintosh, they need to hold down the mouse button on the link,
then select the appropriate option from the Pop-up menu.
©Copyright 1998 AMS. All Rights Reserved. The entire
contents of this site is copyrighted and may not be reproduced for
any purpose without prior written permission.
Please contact the
Webmaster for AMS with comments or broken link information on this
site.
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