80.01M5163

Lexmark M5163 Error 80.01: Network Fault

Lexmark M5163 error 80.01 indicates a network communication failure. The printer's onboard NIC cannot communicate with the gateway, often leading to disconnected print queues. Fixing the Lexmark M5163 error 80.01 is essential for enterprise production efficiency.

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Common causes

  • 1Damaged Ethernet cable.
  • 2Switch port configuration error.
  • 3DHCP conflict.
  • 4Failed onboard NIC.

Solutions

Quick Diagnosis

Check the link lights on the printer's rear Ethernet port. No light means no signal from the network switch.

Step-by-step solution

  1. Replace the Ethernet cable.
  2. Move the cable to a confirmed working network port.
  3. Reconfigure the printer to use a static IP address to avoid DHCP timeouts.
  4. If the error continues, the network card may need replacement.

Prevention and maintenance

Proper cable management prevents physical strain on network ports. Keep firmware updated to maintain network protocol compatibility.

When to call a technician

If physical connectivity is confirmed and IP settings are correct, the network card may require professional service.

Equipment data

  • Technology: Laser Monochrome
  • Speed: 63 ppm
  • Connectivity: Gigabit Ethernet, USB
  • Compatible Consumables: 60F Series Cartridges
  • Capacity: 4,400 sheets
  • Usage: Enterprise level
  • Official Drivers

Steps to follow

  1. 1

    Check physical connection

    Re-seat the Ethernet cable into the port to ensure contact.

  2. 2

    Swap switch port

    Move the cable to another port on your switch or router.

  3. 3

    Reset network

    Force a network card reset through the printer settings menu.

Frequently asked questions

It indicates a communication error with the internal network card.

Not always; bad cables or DHCP conflicts are common causes.

The M5163 uses the 60F series cartridges.

Use high-quality cat6 cabling and static IP assignments.