016-749VersaLink C405

Xerox VersaLink C405 error 016-749: Fix Guide

The Xerox VersaLink C405 error 016-749 typically occurs during network scanning tasks when authentication fails. This issue often appears when the printer cannot connect to a shared folder. To fix the Xerox VersaLink C405 error 016-749, you must verify your network credentials and server accessibility. This model is a high-performance multifunctional laser printer designed for professional office environments.

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Common causes

  • 1Expired credentials for the SMB shared folder.
  • 2Changed server IP address or folder path.
  • 3SMB v1/v2 compatibility issues after OS security patches.
  • 4Network timeout during data transmission.

Solutions

Diagnóstico rápido

The error 016-749 appears as a 'Scan Failure' or 'Delivery Error' on the screen. Verify if the shared folder is accessible from another machine to ensure the problem is isolated to the printer.

Solución paso a paso

  1. Check network status: Ensure the printer has an active IP address and stable connection to the network switch.
  2. Update SMB credentials: Log into the printer's web interface and refresh the username and password for the shared folder.
  3. Power cycle the device: Turn off the printer for 30 seconds to flush the network cache and reconnect.

Prevención y mantenimiento

Keep the device firmware updated. Always use genuine Xerox supplies for optimal sensor performance. Perform monthly scans to test your network pathways.

Cuándo llamar a un técnico

If the error persists after verifying network permissions and resetting the printer, there may be a deeper issue with the network card or the server-side configuration, requiring IT or professional support.

Ficha técnica del equipo

  • Technology: Multifunction Color Laser
  • Speed/Output: 45 ppm
  • Connectivity: Ethernet 10/100/1000 Base-T, Wi-Fi
  • Capacity: 700 sheet input capacity
  • Consumables: VersaLink C405 toner series (Standard/High capacity)
  • Recommendation: Medium to large office use
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Check network status

    Ensure the printer has an active IP address and stable connection to the network switch.

  2. 2

    Update SMB credentials

    Log into the printer's web interface and refresh the username and password for the shared folder.

  3. 3

    Power cycle the device

    Turn off the printer for 30 seconds to flush the network cache and reconnect.

Frequently asked questions

This error occurs when the device fails to authenticate or communicate with a shared network folder using the SMB protocol.

It is not a mechanical failure but it prevents the 'Scan to Network' feature from functioning.

No, toner cartridges are consumables and do not impact network-related communication errors.

Regular firmware updates are recommended to ensure compatibility with modern network security protocols.