Project Overview

Following a recent fibre splicing project at a refurbished nursing home in Leicestershire, our team was contacted by a regular client after an issue was reported during the final network setup phase.

An engineer working on the internal network installation reported that one of the fibre connections was not functioning correctly and that the network installation could not be completed until the issue was resolved.

Because our team had completed the original fibre splicing work, we were asked to investigate and assist in identifying the fault.

Initial Investigation

After completing the original fibre splicing installation, full fibre testing had been carried out and documented. Both our team and the client had copies of the fibre test results confirming that all connections were working correctly when our engineers left the site.

When the issue was reported, several possible causes were considered:

A fault in the newly installed network equipment
Damage to the fibre after installation
An issue with incoming fibre infrastructure outside our installation scope
Incorrect configuration during the network setup process

As this type of call is relatively common during network commissioning, our first step was to attempt to diagnose the issue remotely.

Attempting Remote Troubleshooting

Ideally, fibre issues during installation can often be resolved through communication between engineers on site and the original installation team. In many cases, a structured troubleshooting process allows the root cause to be identified quickly without requiring additional site visits.

In this situation, several attempts were made to troubleshoot the issue through communication with the on-site engineer. However, after a period of investigation it became clear that the problem could not be confirmed remotely.

At this stage the client requested that we send an engineer to site to resolve the issue and allow the installation to proceed.

Rapid Response Deployment

Understanding the potential delays that unresolved network issues can cause during project completion, we arranged for the nearest available engineer to attend the site immediately.

Our engineer travelled to the Leicestershire site equipped with professional fibre testing equipment to identify the fault and restore connectivity.

This rapid response ensured that the investigation could take place while other installation work was still ongoing, helping to minimise disruption to the project timeline.

On-Site Diagnosis

Upon arrival, our engineer carried out a full fibre diagnostic test to verify the integrity of the installed connections.

The investigation quickly identified that the issue was not related to the original fibre splicing installation.

Instead, the fault was traced to two separate components within the network setup:

An intermittently functioning fibre patch lead
A faulty SFP transceiver module connecting the fibre to the network switch

Both components were part of the network hardware being used during the commissioning stage rather than the installed fibre infrastructure.

Immediate Resolution

Fortunately, replacement components were available on site.

Working collaboratively with the installation engineer, our engineer replaced the faulty fibre patch lead and the defective SFP transceiver. Once these components were replaced, the fibre link was fully tested again and verified as working correctly.

Connectivity was successfully restored and demonstrated to both the installing engineer and the electrical contractor responsible for the project.

The network installation was then able to proceed without further delay.

Delivering Reliable Support

Although the issue was ultimately unrelated to the fibre installation carried out by our team, rapid investigation and resolution were essential to prevent disruption to the wider project.

From the moment the issue was reported to the completion of the repair, the problem was resolved within approximately four hours.

This rapid response ensured that the network installation could continue and prevented the need for further delays or return visits by other contractors involved in the project.

Supporting Critical Infrastructure Projects

Projects such as healthcare facilities and care homes rely heavily on stable network infrastructure to support operational systems, communication and safety equipment.

Having experienced engineers available to diagnose and resolve issues quickly can make a significant difference to project timelines and operational readiness.

Our team regularly supports commercial and public sector organisations across the UK with:

Fibre optic splicing and testing
Structured cabling installation
Network infrastructure troubleshooting
Rapid response engineering support

Need Fibre Network Installation or Support?

Whether you are installing new fibre infrastructure, upgrading network systems or troubleshooting existing connectivity issues, our engineers provide professional fibre optic and structured cabling services across the UK. Professional engineers follow recognised industry standards, such as those set by BICSI, test each connection and provide certification confirming that the infrastructure meets required performance specifications. Reliable network infrastructure is essential for modern communication systems, as recognised by Ofcom and wider UK digital infrastructure standards.

From single-site installations to large multi-building projects, we support organisations with reliable, fully tested network infrastructure.

Contact our team today to discuss your project or request a quotation.