A skilled IT technician organizing tangled cables at his workstation in an office environment.

Troubleshooting Printer Connectivity Issues on Non-Standard Networks

A skilled IT technician organizing tangled cables at his workstation in an office environment.
Photo by cottonbro studio on Pexels. Source.

Update (2025-12-23 09:03 CET): Recent insights from a Reddit discussion suggest that computers with IP addresses ending in .255 can face connectivity issues with Brother printers due to broadcast assumptions, as further confirmed through online forums.

Prerequisites

Before beginning troubleshooting, ensure you have administrative access to the network configuration tools and a basic understanding of subnetting and IP addressing.

Network Setup

This guide assumes that the network uses a non-standard IP configuration with .255 addresses assigned by DHCP. This configuration can cause IT issues, especially with devices such as Brother printers, which may not handle .255 as expected.

Identification of .255 IP Issue

Devices with IP addresses ending in .255 may fail to connect with certain printers due to subnet broadcast assumptions.

  • Verify the affected IP range using network tools.
  • Check printer compatibility with non-standard network setups.
  • Discuss potential IP conflicts in the network settings.

Steps to Reproduce the Issue

To reproduce the issue, configure a test machine with an IP ending in .255 and attempt to connect to the printer. Use basic network diagnostics to observe failures.

ping 192.168.1.255
tracert 192.168.1.255

Troubleshooting and Solutions

Address the issue by reconfiguring the network settings:

  • Examine the DHCP range to avoid assigning .255 IPs.
  • Consider subnet adjustments to ensure compatibility.
  • Update printer firmware if necessary to improve compatibility.
netsh interface ip set address "Local Area Connection" static 192.168.1.100 255.255.255.0 192.168.1.1

Verification and Validation

After changes, validate connectivity using network testing tools and verify with end-user access tests.

Cleanup and Best Practices

Document any changes made to network configurations as part of maintenance best practices. Regularly review DHCP settings to prevent future failures.

Common Failures and Fixes

Common failures may include issues with printer firmware or incorrect subnet settings. Regular audits of network settings can prevent these problems.

Sources

Information based on issues and solutions discussed at Reddit sysadmin discussion.

Note: AI assisted in drafting this content, with source verification through automation to ensure accuracy.