Canon I Sensys Mf8550cdn User Guide

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Prohibiting PC Faxing (MF8580Cdw / MF8550Cdn / MF8280Cw Only)
You  can prohibit  users  from PC faxing (faxing from a computer).
Press  .
Use  / to select ,  and  press  .
If  the  logon screen appears, enter the  correct ID and  PIN  using the  numeric keys, and  then  press.Logging  on  to the
Machine
Select    .
Select ,  and  press  .

Disables PC faxing.

Enables PC faxing.
Press  .
LINKS
Sending  Faxes  from Your  Computer (PC Fax)
Setting the Department  ID Management  for Printing or...

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Disabling Use of Previously Used Destinations
You  can disable selecting previously used destinations and  settings from the  transmission records for  faxing or for  scanning to  e-mail or a
shared  folder.
Press  .
Use  / to select ,  and  press  .
If  the  logon screen appears, enter the  correct ID and  PIN  using the  numeric keys, and  then  press .Logging  on  to the
Machine
Select  .
Select ,  and  press  .

Enables use of previously used destinations.

Disables use of previously used...

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Checking Destinations before Sending Documents
By entering  the  fax  number twice, you can reduce  the  risk of faxing to  the  wrong number due  to  input  mistakes. Use  features described
in this section  if  you send confidential  documents.
Displaying the Screen for Confirming the Fax Number  (MF8580Cdw  / MF8550Cdn / MF8280Cw Only)
Displaying Destinations in Address Book
You  can set the  machine to  ask  users  to  enter the  fax  number twice when it is  entered  by using the  numeric...

Does not  display the  details of the  entered  coded dial  number.

Displays  the  details of the  entered  coded dial  number.
Press  .
LINKS
Registering Destinations
Specifying from Address Book (Fax)
Specifying from Address Book
Registering Address Book from Remote  UI (MF8580Cdw  / MF8550Cdn / MF8540Cdn / MF8280Cw Only)
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Prohibiting Sequential Broadcasting (MF8580Cdw / MF8550Cdn / MF8280Cw
Only)
Sequential broadcasting is  a feature that  sends faxes to  multiple recipients  in succession.  This feature can be disabled if  preferred.
Press  .
Use  / to select ,  and  press  .
If  the  logon screen appears, enter the  correct ID and  PIN  using the  numeric keys, and  then  press .Logging  on  to the
Machine
Select    .
Select  or , and  press  .

Enables sequential broadcasting.

Displays  the  confirmation...

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Restricting USB Functions
USB  is  a convenient  way  of connecting peripheral devices and  storing  or relocating data, but USB  can also  be a source of information
leakage if  it is  not  properly  managed.  Be especially  careful  when handling USB  memory  devices.  This section  describes  how to  re strict
connection via  the  USB  port of the  machine and  how to  prohibit  use of USB  memory  devices.
Restricting the USB Connection with a Computer
Restricting the Scan to USB Function...

Select ,  and  press  .
Select ,  and  press  .

Prohibits data from being stored  into a USB  memory  device. Scanned data cannot  be stored  into the  USB  memory  device.

Permits  data being stored  into a USB  memory  device.
Restart the machine.
Turn  OFF  the  machine, wait  for  at least  10 seconds,  and  turn  it back ON.
You  can disable printing data from a USB  memory  device. The data in the  USB  memory  device cannot  be printed.
Press  .
Use  / to select ,  and  press  .
If  the  logon...

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Disabling HTTP Communication
HTTP is  used for  communications  over the  network, such as when you access the  machine via  the  Remote  UI. If  you are  using a USB
connection or are  otherwise  not  using HTTP, you can disable HTTP to  block  malicious third-party  intrusions via  the  unused  HTTP port.
IMPORTANT
Disabling HTTP disables some  of the  network capabilities,  such as the  Remote  UI, WSD printing,  and  printing with Google  Cloud
Print.
Press  .
Use  / to select ,  and  press...

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Disabling Remote UI
The Remote  UI is  useful  because  the  machine settings can be specified by using a Web browser  on  a computer. To use the  Remote  UI,
the  machine must be connected to  a computer  over the  network. If  the  machine is  connected to  a computer  via  USB,  or if  you do n ot
need to  use the  Remote  UI, you might want to  disable the  Remote  UI to  reduce  the  risk of having your machine controlled remotel y over
the  network by malicious third parties.
Press  .
Use...

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Implementing Robust Security Features
Authorized  users  may  incur unanticipated losses from attacks  by malicious third parties, such as sniffing,  spoofing, and  tampering of data
as it flows over a network. To protect  your important  and  valuable information  from these attacks, the  machine supports the  following
features to  enhance security and  secrecy.
SSL Encrypted  Communication
SSL  is  a protocol for  encryption for  data sent over a network and  is  often used for  communication...