Connect. Secure. Manage.
Meraki RF Optimisation
Review Meraki radio settings, channel use and transmit power against measured client experience, using controlled changes to address coverage and contention.
Devices supported
across the UK
Client locations
supported
Traffic handled
at peak time
Average
response time
Average response is not a resolution time or a contractual guarantee. Support scope and response commitments are agreed for each engagement.
Meraki RF optimisation improves radio behaviour using evidence from the site, its clients and its workload. MCI Network Services reviews channel use, power, radio profiles and placement to identify changes that can make the wireless service more consistent. We do not assume that increasing power, widening channels or enabling every available feature will improve performance. The aim is to solve a defined problem and verify the result, while keeping the configuration understandable to the team that will operate it afterwards.
Coverage and capacity
Design Wi-Fi around the spaces, devices and traffic that depend on it.
Secure access
Align authentication, segmentation and guest access with the wider network.
Measured performance
Validate roaming, interference and user experience instead of relying on signal bars.
Establish a baseline before changing settings
We collect the reported symptoms, affected areas and relevant times, then review the current configuration and available observations. A problem limited to one meeting room requires a different investigation from a whole-site slowdown. We also identify recent changes to occupancy, access points or client software that may explain why a previously acceptable service now behaves differently.
The baseline includes client types and application use. Different endpoints can experience the same RF environment differently, so we avoid treating one test laptop as representative of the whole estate. Where evidence suggests an authentication, DHCP or upstream issue, that path is investigated separately. RF tuning should not be used to mask a fault that occurs after a stable wireless connection has already been established.
Standards & partnerships
Confidence in the team behind your network.
Cisco Partner
Cisco Meraki
Cyber Essentials
Cyber Essentials PlusMCI Network Services is operated by Proxar Ltd. Certifications apply to the certified legal entity and the scope of its certificates. View accreditation information
Assess channel use and width in context
Channel planning balances capacity within a cell against reuse across nearby cells. A wider channel may help an individual test but reduce the number of distinct channels available to neighbouring access points. We assess the building, band availability and expected workload before changing widths. The design should support the site as a whole, not only maximise the result of a test beside one access point.
Automatic channel selection is reviewed within the configured constraints and supported platform behaviour. We inspect the available evidence for contention, interference and channel changes rather than assuming automation is either always correct or always the problem. Where a deliberate profile change is justified, we record its purpose and the conditions under which it should be reconsidered.
A useful starting point
Not sure where to start?
Bring the requirement. We will help you define the engineering work.
Review power and cell boundaries together
Transmit power influences where clients can hear an access point, but it does not increase the client’s own transmit capability. We assess the two-way service and the overlap between cells. Excessive power can encourage clients to remain associated with a distant access point or increase contention, while power that is too low can create gaps. The appropriate balance depends on placement and endpoint requirements.
We also consider minimum-rate settings and band policies where supported. These can affect efficiency and client behaviour, but changing them can exclude devices or alter coverage assumptions. We test relevant clients and document the trade-off. A configuration that looks cleaner in dashboard is not an improvement if it silently prevents an operational handheld from connecting in an area the business needs.
Different environments. The same care.
Built around the work
your network supports.
Finance, banking and the wider private sector. We start with the systems and people that depend on your connections.
Finance & banking
Market-data paths, routing and provider coordination on clients’ behalf.
Financial-market services ↗Offices & multi-site teams
Reliable access between people, workplaces and business applications.
Office network design ↗Data centres & cloud
Network boundaries, workload connections and operational ownership.
Data centre networks ↗Check physical placement and environmental changes
Not every RF problem can be solved through settings. An access point above a new metal obstruction or facing the wrong direction may need physical correction. We compare the installed layout with the intended design and note changes to partitions, stock or room use. Where necessary, a targeted on-site Wi-Fi survey provides evidence that remote statistics cannot supply.
Environmental observations are interpreted carefully. A short capture can reveal a problem but cannot prove that intermittent interference never occurs. We may recommend measurements during the reported failure period or a longer observation window. The report distinguishes what was directly observed from the explanation that still needs confirmation, preventing unnecessary equipment changes based on an incomplete snapshot.
Make controlled changes and compare the result
We select a small set of justified changes with an agreed rollback path. The plan states the expected improvement and the measurements or user tests that will demonstrate it. Changing power, channel width, security and client policy simultaneously can make the outcome difficult to interpret, so unrelated adjustments are separated where practical.
Post-change checks use comparable conditions and representative clients. We review both the original problem and nearby areas that could be affected by altered cell boundaries. A better result in one room should not be accepted without checking whether the change has moved the difficulty elsewhere. We record any operating conditions that prevent a direct comparison and identify further observation needed.
Leave an RF policy the operations team can maintain
The handover explains the radio profiles, exceptions and reasons for the selected settings. It also identifies review triggers such as a changed floor layout, a new client fleet or a substantial increase in simultaneous use. This helps prevent later engineers from undoing a useful design because they cannot see why a non-default value was chosen.
MCI provides RF optimisation within its Meraki wireless services, alongside design and fault investigation. The engagement can focus on a troublesome area or a wider estate. We recommend changes based on the evidence available and state the limitations, rather than promise a universal throughput increase from a standard tuning checklist applied to every site.
Technical references
- RF profiles — Cisco / Cisco Meraki
- Channel planning best practices — Cisco / Cisco Meraki
Talk to a specialist
What does your network need next?
Tell us what you are planning, changing or trying to improve. We will help define a practical next step and the engineering scope.
+44 203 196 6566Choose option 1
sales@proxar.co.ukUK-wide service.
Most of our engineers are based in Kent, with a focus on London, Sussex, Essex and Berkshire.
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