Notes and Restrictions
You can switch the FTP transfer mode using CentreWare Internet Services, but
cannot switch the mode per job or per destination FTP server.
Depending on your network environment, operations may not be performed properly
unless the FTP transfer mode is switched from [Passive Mode] to [Active Mode].
In [Passive Mode], the server permits a client to connect to the port for the data
transfer so that the client starts the connection. [Passive Mode] is commonly used
and also has lower security risk than [Active Mode].
In [Active Mode], a client notifies the server of the port number for the data transfer
so that the server starts the connection. [Active Mode] may incur a security risk such
as impersonation by third parties. In addition, the proper connection may not be
available in a firewall environment. In such a case, select [Passive Mode].
Notes and Restrictions on the Use of the Fax Feature
Settings on Manual Fax Transmissions
Manual fax transmissions are performed in accordance with the settings in [Fax
Defaults]. If you change settings on the fax screen before the calling screen appears,
the settings become effective.
The machine has the function of an initiating station but does not have the function of
a relay station.
The machine does not support G4 communications, but if a relay station supports G4
communications, the machine can select a G4 communication function that a relay
station performs as an instruction for relay broadcast.
Features Supported by F Code Communication
F Code communication supports the following features: the Send Fax - Remote Folder,
Secure Polling, Store File - Local Folder, Relay Broadcast, and Remote Relay
Fax Immediate Reception
If the machine’s memory capacity becomes insufficient to receive fax data, the machine
automatically switches into immediate reception mode. In this mode, the machine
outputs received documents on a page-by-page basis; each document page is output
immediately after the machine finishes receiving it. However, if the machine receives
large data, such as an A3 size photo with many halftone levels, the machine may not
print it even after the machine finishes receiving it. In that case, press the <Stop>
button, or turn the machine off and then on again, to have the machine print the
Skip Blank Pages Feature
The level of accuracy in which the machine determines whether a page is blank or not
differs depending on a document. For example, if a blank page has background
shadows, the machine may not determine the page as a blank page.
Address Type Settings When Registering on the Address Book
The following address types can be selected when you add an address to Address
IP Fax (SIP), Internet Fax, E-mail, and Server (FTP/SMB)