Lanier IS100e - Manual (Page 50)

Managing Filing Folders 5-2
On the other hand, if IIS or HTTP server does not allow anonymous account
for authentication connecting to the web page, the user will be prompted to
enter the user name and password first while connecting to the web site. In
this mode, the file saving feature is available only when entering the user
name and password permitted by the server in the field of ServerID and
Password for IMAGE SCANNER IS100e respectively.
Therefore, please make sure the mode that your Web Server allows before
using HTTP or AVPP for files saving. If anonymous access mode is not
allowed, you must have legal HTTP account and password.
Since IMAGE SCANNER IS100e will check whether the directory for file
saving really exists before proceeding the files saving and then write the file
after scanning to the specified directory, you have to set the directory for
files saving as "browse" and allow for writing in Web Server; otherwise,
IMAGE SCANNER IS100e will not be able to write the file into the directory.
If you wish to use IMAGE SCANNER IS100e to save files, in addition to
making some settings in Web Server, you will have to confirm the account
with the privilege of writing for connecting Web Server; otherwise, IMAGE
SCANNER IS100e will not be able to "write" the scanned file in the file
system.