Notes and Restrictions
637
Appendix
16
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TIFF files and Internet fax profiles that can be processed upon Internet fax reception
- TIFF file format: TIFF-FX (RFC2301)
- Internet fax profile: TIFF-S, TIFF-F, TIFF-J, TIFF-C
If receiving an unsupported Internet fax profile, the machine may not be able to print
the file. If receiving a TIFF-C profile, the machine prints in black and white.
Note • Communications and Information network Association of Japan (CIAJ) confirms the use of
image-/tiff-fx.
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Transmission conditions for broadcast transmission
- When sending a document via a broadcast transmission, it can be sent to both
Internet fax and regular fax addresses at the same time. To Internet fax addresses,
the document will be sent by e-mail, and to regular fax addresses, the document
will be sent by fax.
- When the transmission conditions are different for each address, set all addresses
to the following settings:
• Transmission mode: G3 Auto
• Internet fax profile : TIFF-S
• Read/delivery receipt: None
E-mail Forwarding
If the fax you received is a JBIG-compressed image, and if the Internet fax profile of the
forwarding destination is set to TIFF-F, the machine converts the image into MH format
when forwarding. When the Internet fax profile is TIFF-S, the data is forwarded with its
size and resolution unchanged.
S/MIME Communication for Internet Fax (ApeosPort Series Models only)
S/MIME Encryption cannot be used for the features that use special e-mail addresses,
such as the reception of Internet fax with a folder specified and a fax transfer for e-mails
received by Internet Fax.
S/MIME Untrusted E-mail Reception Settings
When [Receive Untrusted E-mail] or [Receive Untrusted Internet Fax] under
[Connectivity & Network Setup] > [Security Settings] > [S/MIME Settings] is set to [No]
in the System Administration mode, you cannot receive the confirmation result even if
[Read Receipts] is set to [On].
Fax Gateway Feature
This feature can only be used when the e-mail receiving protocol is SMTP on the
Internet Fax-enabled machine that faxes are sent to.
If an e-mail was sent by converting it into fax, and if it was not delivered successfully to
the recipient, the e-mail that was received originally will be deleted.
For more information on the Fax Gateway feature, refer to "4 Fax" > "About Internet Fax" > "Useful
Features" > "Sending Internet Fax to regular fax machines via a relay station" in the User Guide.