Rockwell Automation 1768-EWEB EtherNet/IP Web Server Module User Manual - Manual (Page 85)

Publication ENET-UM527E-EN-P - October 2006
Access Files in the Web Server Module 85
To connect to the web server module via FTP, specify the IP address
of the module.
Once connected to the web server module, you have access to the
/user/Web directory. You can create subdirectories, but you cannot
access any directories higher than this user directory (which contain
predefined web pages and files).
The web server module supports four FTP sessions (four different
users with simultaneous FTP access to the module). If you use
Internet Explorer to FTP to the web server module, there are only two
FTP sessions available.
When the web server module is in backup/restore mode, an FTP
session points to a different directory than when the web server
module is not in backup/restore mode. If you have a standard FTP
session open to the web server module, close this before placing the
module in backup/restore mode. Once in backup/restore mode, the
previously open FTP session will no longer point to the correct
directory and files.
File Names and Types
File names can have no more than 80 characters. In addition, the
complete path for any file in the file system can have no more than 80
characters. For example, the user-created web pages go in the
/user/Web folder, which is actually in the file system as
“/root/user/Web” (already 14 characters). Any path underneath this
must have 65 or less characters, including slashes, dots, and
extensions.
File names are case-insensitive and can contain any characters,
including spaces, except for the following characters: ? “ / \ < > * | :
Specify the IP address of the web
server module.
This is the /user/Web directory.