- lexmark OWNERS MANUAL Printer X644e, X646e
Table Of Contents
- Contents
- Learning about the MFP
- Copying
- Quick copy
- Multiple page copying
- Using the flatbed
- Understanding the copy screens and options
- Copying from one size to another
- Making transparencies
- Copying to letterhead
- Copying photographs
- Making copies using media from a selected tray
- Copying mixed-sized media
- Setting the duplex option
- Reducing and enlarging copies
- Adjusting copy quality
- Setting collation options
- Placing separator sheets between copies
- Setting paper saving options
- Placing the date and time at the top of each page
- Placing an overlay message on each page
- Creating a custom job (job build)
- Canceling a copy job
- Copy tips
- E-mail
- Entering an e-mail address
- Using a shortcut number
- Using the address book
- E-mailing to a profile
- Adding e-mail subject and message information
- Changing the output file type
- E-mailing color documents
- Creating an e-mail shortcut
- Creating an e-mail profile
- Canceling an e-mail
- Understanding e-mail options
- E-mail server setup
- Address book setup
- Faxing
- FTP
- Scanning to a PC or USB flash memory device
- Printing
- Sending a job to print
- Printing from a USB flash memory device
- Canceling a print job
- Printing the menu settings page
- Printing a network setup page
- Printing a font sample list
- Printing a directory list
- Printing confidential and held jobs
- Printing on specialty media
- Loading standard trays and optional trays
- Setting the Paper Type and Paper Size
- Loading the multipurpose feeder
- Loading the 2000-sheet drawer
- Loading the envelope feeder
- Linking trays
- Understanding paper and specialty media guidelines
- Installing and removing options
- Maintaining the MFP
- Clearing jams
- Administrative support
- Adjusting control panel brightness
- Restoring factory default settings
- Adjusting screen timeout
- Adjusting Power Saver
- Configuring the MFP
- Setting Password Protect for the menus
- Restricting Function Access
- Preventing access to the menus from the control panel
- Disabling the Driver to Fax menu item
- Setting the Device Lockout personal identification number (PIN)
- Setting a password before printing received faxes
- Releasing held faxes for printing
- Setting security using the Embedded Web Server (EWS)
- Using the secure EWS
- Supporting SNMPv3 (Simple Network Management Protocol version 3)
- Supporting IPSec (Internet Protocol Security)
- Disabling ports and protocols
- Using 802.1x Authentication
- Confidential Print Setup
- Encrypting the hard disk
- Hard disk wiping
- Using the restricted server list function
- Troubleshooting
- Understanding MFP messages
- Online technical support
- Checking an unresponsive MFP
- Printing multiple language PDFs
- Solving printing problems
- Solving copy quality problems
- Solving scan quality problems
- Solving fax quality problems
- Solving option problems
- Solving paper feed problems
- Print quality troubleshooting
- Solving print quality problems
- Notices
- Index

Configuring the MFP
119
Administrative support
SNMPv3 authentication and encryption has three levels of support:
• No authentication and no encryption
• Authentication with no encryption
• Authentication and encryption
Note: The selected level serves as a minimum level of protection. The MFP negotiates with the SNMPv3
requestor, and a higher level of protection may be agreed upon and used by both.
5 Indicate the setting for each sub-item as required for the network environment.
6 Click Submit.
Disabling SNMPv1 and SNMPv2
1 Open a Web browser. In the address line, enter the IP address of the MFP being configured using the format:
http://ip_address/.
2 Click Configuration.
3 Under Other Settings, click Network/Ports.
4 Click SNMP.
5 Click to clear the Enabled check box unless SNMPv1 and SNMPv2 are used in this environment.
6 Click Submit.
Supporting IPSec (Internet Protocol Security)
IP Security protocol provides authentication and encryption of communications at the network layer allowing all application
and network communications over the IP protocol to be secure. IPSec can be set up between the MFP and up to five hosts,
using both IPv4 and IPv6. To configure IPSec through the EWS:
1 Open a Web browser. In the address line, enter the IP address of the MFP being configured using the format:
http://ip_address/.
2 Click Configuration.
3 Under Other Settings, click Network/Ports.
4 Click IPSec.
Two types of authentication are supported for IPSec:
• Shared Key Authentication–Any ASCII phrase shared among all the participating hosts. This is the easiest way
to configure when only a few hosts on the network use IPSec.
• Certificate Authentication–Allows any hosts or subnet of hosts to authenticate for IPSec. Each host must have
a public/private key pair. Validate Peer Certificate is enabled by default, requiring each host to have a signed
certificate. The certificate authority certificate must be installed. Each host must have its identifier in the Subject
Alternate Name of the signed certificate.
Note: After an MFP is configured for IPSec with a host, IPSec is required for any IP communication to take
place.
5 Indicate the setting for each sub-item as required for the network environment.
6 Click Submit.