User Guide
Table Of Contents
- Contents
- 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
- Configuring Initial Settings for Fax Functions
- Configuring Scan Settings
- Basic Operations
- Parts and Their Functions
- Turning ON the Machine
- Using the Operation Panel
- Logging in to the Machine
- Placing Originals
- 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
- Registering Destinations
- Copying
- Faxing
- Printing
- Scanning
- Linking with Mobile Devices
- Managing the Machine
- Setting Access Privileges
- Configuring the Network Security Settings
- Restricting the Machine's Functions
- Increasing the Security of Documents
- Managing the Machine from a Computer (Remote UI)
- Updating the Firmware
- Initializing Settings
- Setting Menu List
- Maintenance
- Troubleshooting
- Appendix
- SIL OPEN FONT LICENSE
Changing the Maximum Transmission Unit
1W2U-011
In most Ethernet networks, the maximum size of a pack
et that can be sent is 1500 bytes. A packet refers to a chunk of
data into which the original data is divided before being sent. The maximum transmission unit (MTU) may vary on each
network. Change the settings of the machine as necessary. For more information, contact your Network Administrator.
1
Select <Menu> in the Home screen.
Home Screen(P. 122)
2
Select <Preferences> <Network>.
● If the login scr
een appears, enter the correct ID and PIN.
Logging in to the Machine(P. 133)
3
Select <TCP/IP Settings> <MTU Size>.
4
Select the MTU.
5
Restart the machine.
● T
urn OFF the machine, wait for at least 10 seconds, and turn it back ON.
LINKS
Conguring Ethernet Settings(P
. 51)
Setting a Wait Time for Connecting to a Network(P. 54)
Setting Up
53