Network Health Check

It is not uncommon for networks to grow organically and thus often haphazardly, with increasingly heavier workloads placed upon them as user demand increases. As networks grow, legacy configuration often remains that doesn’t comply with security mandates and best practice. This can result in degraded performance and compromised security.

A Network Health Check, delivered by LAN3 networking professionals, will assesses the existing network for security issues (including use of telnet), switch performance, spanning tree configuration and best practice configurations. At the conclusion of Network Health Check a report is produced and shared with the customer. The report will include documentation of switch firmware, serial number, routing and routing redundancy configuration, spanning tree configuration and network topology, as well as highlight concerns



Service Benefits

A network health check involves an experience LAN3 networking engineer visiting site and performing an in-depth review of the wired network, and subsequently suggesting beneficial configuration changes. The engineer will review network typology, VLAN implementation, software version and network access security.


Networking Vendors

LAN3 will carry out the health check and subsequently make recommendations to improve the health, security and performance of the network. LAN3 is equipped to perform a network health check on all major networking technologies.

Why LAN3 for a Network Health Check?

LAN3 has designed and installed many hundreds of networks, since incorporation in 2008.  The knowledge and experience gained has proven invaluable to our clients, who receive advice on all aspects of the network from security and functionality to design and performance optimisation.


Networking Specialist


Detailed Health Check Report


Experienced Engineers


Recommendations Check list

Lee Arslett.jpg

Lee Arslett

ICT Service Delivery Manager, Royal Berkshire Fire and Rescue

“Royal Berkshire Fire and Rescue is a key emergency service with an accordingly complex network.  I understand the importance of continually ensuring we remain optimised for functionality, security and performance and as such called upon the services of LAN3 to review our network.  We were very impressed by their meticulousness work and their suggestions were well thought through and articulately communicated.  I would not hesitate to recommend this service.”


How Effective Is Your Network?

A Network Health Check is designed to test and verify the critical components of the corporate network for reliability, performance, and any obvious security issues.