Networking

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Configuring 802.1X Authentication

The information you must complete is dependent on the 802.1X security mechanism you select. Some require user names, passwords, and/or certificates. If your network contains multiple access points with different modes of authentication, then you can select and configure more than one authentication mechanism.

1From the Configure 802.1X Authentication dialog, type the user name and password for the authentication server.

2Confirm the password, and then check the selected authentication mechanism.

 

If you have selected

Do this

 

 

 

 

EAP‑MD5, LEAP, or

Proceed to the next step.

 

MSCHAPv2

 

 

 

 

 

PEAP or EAP‑TTLS

Click Install CA Certificate, and then type the path to the CA certificate, or click Browse to

 

 

locate the certificate file.

 

 

 

 

EAP‑TLS

a Click Install Signed Certificate, and then type the path to the signed certificate, or click

 

 

Browse to locate the certificate file.

 

 

b Click Install CA Certificate, and then type the path to the CA certificate, or click Browse

 

 

to locate the certificate file.

 

 

 

3Click OK, and then follow the instructions on the computer screen.

Networking FAQ

What is Wi‑Fi Protected Setup?

Wi‑Fi Protected Setup (WPS) is a simple and secure configuration that allows you to establish a wireless home network and enable network security without requiring prior knowledge of Wi‑Fi technology. It is no longer necessary to configure the network name (SSID) and WEP key or WPA passphrase for network devices.

Note: WPS supports only networks that communicate through access points (wireless routers).

The printer supports the following methods in connecting to a wireless network:

•Personal Identification Number (PIN)—A PIN on the printer is entered into the wireless settings of the access point.

•Push Button Configuration (PBC)—Buttons on both the printer and the access point are pushed within a given period of time.

Look for any of these identifier marks to check if your access point is WPS certified:

You can find these WPS logos on the side, back, or top of your access point.

For more information on accessing the wireless settings and determining the WPS capability of your access point, see the documentation that came with the access point or contact your system support person.

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Lexmark S410, 40E manual Networking FAQ, Configuring 802.1X Authentication, What is Wi‑Fi Protected Setup?
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40E, S410 specifications

The Lexmark S415 and S410 series of printers, along with the 90T4110 toner cartridge, are designed to meet the needs of small to medium-sized businesses that require reliable, efficient, and high-performance printing solutions.

The Lexmark S415 is a multifunction device that combines printing, copying, scanning, and faxing capabilities in a single compact unit. It boasts a print speed of up to 33 pages per minute (ppm) for black and white prints and up to 28 ppm for color. This model utilizes Lexmark's proprietary Unison toner, which ensures consistent, high-quality output and reduces the need for frequent cartridge replacements. The S415 supports a variety of paper types and sizes, making it versatile for various office tasks.

On the other hand, the Lexmark S410 is designed for everyday printing needs with its streamlined functionality. It provides print speeds similar to the S415 and is equipped with a user-friendly interface that simplifies operation. The S410 model emphasizes energy efficiency, featuring Eco Mode to minimize energy consumption and reduce printing costs. The printer also supports mobile printing technologies such as AirPrint and Google Cloud Print, allowing users to print directly from their smartphones or tablets.

Both models incorporate advanced security features to protect sensitive business information. These include secure printing, which ensures that documents are only printed when the user is present at the device. Additionally, the printers offer various connectivity options, including USB, Ethernet, and wireless capabilities, providing flexibility in a networked office environment.

The 90T4110 toner cartridge, compatible with both the S415 and S410 series, offers a generous page yield, delivering more prints while reducing overall printing costs. This toner cartridge is engineered to provide consistent print quality and prevent downtime associated with frequent replacements.

In summary, the Lexmark S415 and S410 printers, supported by the 90T4110 toner cartridge, deliver robust performance and versatile features tailored for modern business requirements. With their multifunction capabilities, high print speeds, and emphasis on security and energy efficiency, these devices are invaluable assets for enhancing productivity in any office setting.
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