User's Manual
Table Of Contents
- Contents
- Important Safety Instructions
- Setting Up
- Main Functions
- Preparations Required Before Use
- Preventing Unauthorized Access
- Setting Up Using the Setup Guide
- Setting the Date/Time
- Setting Up the Network Environment
- Installing Drivers
- Basic Operations
- Parts and Their Functions
- Turning ON the Machine
- Using the Operation Panel
- Logging in to the Machine
- Loading Paper
- Loading Paper in the Paper Drawer
- Loading Paper in the Multi-Purpose Tray
- Loading Envelopes
- Loading Preprinted Paper
- Specifying Paper Size and Type
- Specifying Paper Size and Type in the Paper Drawer
- Specifying Paper Size and Type in the Multi-Purpose Tray
- Registering Default Paper Settings for the Multi-Purpose Tray
- Registering a Custom Paper Size
- Limiting the Paper Sizes Displayed
- Automatically Selecting an Appropriate Paper Source for Each Function
- Customizing the Display
- Changing the Default Settings for Functions
- Setting Sounds
- Entering Sleep Mode
- Using a USB Memory Device
- Printing
- Linking with Mobile Devices
- Managing the Machine
- Setting Access Privileges
- Configuring the Network Security Settings
- Restricting the Machine's Functions
- Managing the Machine from a Computer (Remote UI)
- Updating the Firmware
- Initializing Settings
- Setting Menu List
- Maintenance
- Troubleshooting (FAQ)
- Appendix
- SIL OPEN FONT LICENSE
![](/manual/canon/3516c005/user-s-manual-english/images/img-259.png)
Disabling HTTP Communication
524X-04W
HT
TP 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.
● Disabling HT
TP disables some of the network capabilities, such as the Remote UI, WSD printing, and printing
with Google Cloud Print.
<Menu> <Preferences> <Network> <TCP/IP Settings> <Use HTTP> <Off> <Yes>
LINKS
Managing the Machine from a Computer (Remote UI)(P. 269)
Changing Port Numbers(P. 237)
Conguring Printing Pr
otocols and WSD Functions(P. 53)
Using Google Cloud Print(P. 211)
Managing the Machine
266