801imageCLASS MF654Cdw

Canon imageCLASS MF654Cdw error 801: Network Fix

The Canon imageCLASS MF654Cdw error 801 is a communication failure message, typically triggered when the device cannot reach a designated network path for scanned documents. This error signifies a network timeout or a permission-based blockade rather than a machine breakdown. Owners of this printer should focus on their router and firewall settings to ensure the printer and PC are communicating across the same segment.

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Common causes

  • 1DHCP server reassigned the printer's IP address.
  • 2Network firewall blocking the specific port used by the printer.
  • 3Incorrect path specified in the address book for the scan-to-folder feature.
  • 4Loss of authentication credentials for the network shared drive.

Solutions

Quick Diagnosis

If your scanning function fails with this error, your printer is unable to 'see' the destination computer on the network. How to fix E801 on Canon imageCLASS MF654Cdw? The solution involves verifying internal network path settings and permissions.

Step-by-step Solution

  1. Confirm IP: Ensure the printer has a static IP outside the dynamic range of your DHCP server.
  2. Network Reset: Power cycle the printer and the router to clear temporary handshake failures.
  3. Verify Permissions: Check the shared folder destination to confirm your user account has 'write' access.
  4. Firewall Rules: Allow traffic from the printer’s IP in your computer’s inbound firewall settings.

Prevention and Maintenance

Use static IPs for all office machines to prevent connection dropping. Keep the printer’s firmware updated via the official website to ensure current SMB protocols are supported.

When to Call a Technician

If you are familiar with network settings and the problem persists after verifying connectivity and firewall rules, the internal network controller might require diagnostic tests by an authorized agent.

Device Technical Specifications

  • Technology: Networked Multifunction Laser
  • Networking: Gigabit Ethernet & Wi-Fi
  • Scan Protocols: SMBv3, SMTP, FTP
  • Compatible Consumables: Canon 067 Series
  • Monthly Volume: Up to 30,000 pages
  • Connectivity Support: Drivers / official firmware

Steps to follow

  1. 1

    IP Reservation

    Assign a static IP address to your printer to ensure persistent connectivity with network servers.

  2. 2

    Restart Network

    Power cycle both your printer and your local area network router to clear communication errors.

  3. 3

    Check Firewall

    Verify your computer firewall settings to ensure they allow incoming data from the printer's IP.

Frequently asked questions

The error 801 indicates a network timeout. The printer cannot locate the destination computer due to IP changes or network security restrictions.

No, it is a configuration issue rather than a hardware failure. Your printer will likely continue to print documents without problems.

Yes, it uses the Canon 067 series. Using original toners maintains internal cleanliness and device longevity.

Only if your network topology changes. Otherwise, stick to static IP reservations to prevent this error from recurring.