Troubleshooting

163

Network troubleshooting

•“Network troubleshooting checklist” on page 163

•“The Continue button is unavailable” on page 164

•“Computer firewall is blocking communication with the printer” on page 165

•“Communication with printer lost when connected to Virtual Private Network (VPN)” on page 166

Network troubleshooting checklist

Before beginning to troubleshoot the wireless printer, verify the following:

General Networking

Make sure:

•The printer, the computer, and the access point (wireless router) are all plugged in and turned on.

•The wireless network is working properly.

Try accessing other computers on your wireless network. If your network has Internet access, try connecting to the Internet over a wireless connection.

•The printer driver is installed on the computer from which you are performing a task.

•The correct printer port is selected.

•The IP address, gateway, and network mask are correct for your network. Print a network setup page from the printer to check the network settings.

•All switches, hubs, and other connecting devices are turned on.

Ethernet Networking

Make sure:

•The Ethernet cable and connectors are not damaged.

Check the connectors at both ends for any obvious damage. If possible, use a new cable.

•The Ethernet cable is firmly plugged in to the printer and to the network hub or wall connection.

Wireless Networking

Make sure:

•The SSID is correct.

Print a network setup page from the printer to check the network settings.

•Your wireless security settings are correct.

Log in to the access point and check the security settings.

If you are not sure if your security information is correct, run the wireless setup again.

•The printer and the computer are within the range of the wireless network.

•The computer and printer are both connected to the same wireless network.

Page 162 Page 164
Page 163
Image 163
Lexmark 200, 20E manual Network troubleshooting checklist, General Networking, Ethernet Networking, Wireless Networking
Page 162 Page 164

200, 20E specifications

The Lexmark 20E,200 is a commercial-grade printer designed to meet the demands of busy office environments. This model features advanced printing technologies that combine efficiency, speed, and quality into a compact and user-friendly device.

One of the key features of the Lexmark 20E,200 is its fast printing capability. It can produce up to 40 pages per minute, making it a perfect choice for high-volume printing tasks. The first page out time is remarkably quick, allowing users to get essential documents in hand without unnecessary delays. This efficiency is vital in busy settings where time is of the essence.

In addition to its speed, the Lexmark 20E,200 offers sharp and vibrant print quality. It supports resolutions up to 1200 x 1200 dpi, ensuring that text and graphics are rendered clearly and accurately. This high-definition printing is essential for producing professional-quality documents, presentations, and marketing materials.

The printer supports a variety of media types and sizes, including envelopes, labels, cardstock, and various paper sizes ranging from A4 to legal. With an adjustable paper tray that holds up to 250 sheets, users can easily manage different printing tasks without needing constant refills, further enhancing productivity.

Another noteworthy characteristic of the Lexmark 20E,200 is its energy efficiency. It is equipped with features like energy-saving mode and automatic duplex printing, which allows users to print on both sides of the paper. This not only reduces paper consumption but also saves on overall operational costs, making it an eco-friendly choice for environmentally conscious businesses.

Connectivity options are abundant with the Lexmark 20E,200. It supports USB 2.0, Ethernet, and wireless networking, allowing users to connect the printer to various devices effortlessly. Additionally, it is compatible with mobile printing solutions, such as Apple AirPrint, Google Cloud Print, and Lexmark Mobile Print, facilitating printing from smartphones and tablets.

The user-friendly touchscreen interface simplifies navigation, enabling users to access various functions and settings easily. Regular firmware updates ensure that the printer remains secure and capable of performing optimally.

Overall, the Lexmark 20E,200 is an outstanding printing solution for businesses seeking reliability, quality, and efficiency in their day-to-day operations. Its advanced features, coupled with an emphasis on sustainability and ease of use, make it a worthy investment for any modern office.
Top Page Image Contents