Connect. Secure. Manage.
Guest Wi-Fi Bandwidth Control
Configure Cisco or Meraki guest bandwidth policies around available capacity and acceptable use, with tests for effects on business applications.
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.
Guest Wi-Fi bandwidth control should keep visitors productive without allowing a few large transfers to disrupt everyone else. MCI Network Services configures Cisco and Meraki guest traffic policies using the capacity actually available at the site, the visitor experience you want to offer and the business applications sharing the connection. The aim is a fair, measurable service rather than an arbitrary speed limit copied between buildings.
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.
Identify the real bottleneck
Poor guest performance can come from the internet circuit, wireless airtime, an overloaded access point or a congested uplink. Restricting a user's download rate addresses only some of those conditions. We establish where contention occurs before deciding whether bandwidth policy, wireless redesign or additional capacity is the right intervention.
We examine busy periods rather than relying on an early-morning speed test. Meeting-room arrivals, public events and software updates can create short bursts that disappear in long reporting intervals. The assessment compares client numbers, traffic demand and the performance of important business services at the same time. That gives the customer a useful basis for choosing limits.
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
Decide what fairness means for the venue
A hotel lobby, professional office and training room do not need the same policy. Some venues prioritise simple browsing; others need visitors to participate in video meetings or download course materials. We agree a minimum practical experience and identify activities that may need a separate network or a specifically approved exception.
Per-client and aggregate limits solve different problems. A client limit can restrain an individual device, while a shared guest allowance controls the group's total demand at the relevant enforcement point. We verify how the selected Cisco or Meraki platform measures and applies each setting. A label in the dashboard should not be assumed to mean a guaranteed site-wide reservation.
A useful starting point
Not sure where to start?
Bring the requirement. We will help you define the engineering work.
Protect business traffic without promising impossible capacity
Traffic priority can influence which packets are served when a link is busy; it cannot create bandwidth that the circuit does not provide. We review the uplink rate used by shaping policies, the location of the bottleneck and the treatment of uploads as well as downloads. Incorrect assumptions about the available rate can make the policy ineffective.
The customer's operational priorities guide the design. Voice, payment systems or a business-critical hosted application may need protection from guest traffic, but each has a different traffic pattern. We avoid classifying all encrypted traffic as the same thing or assuming that an application name in a policy always identifies every flow associated with that service.
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 ↗Account for wireless airtime
A low-throughput client can still occupy significant airtime if radio conditions are poor. Guest bandwidth restrictions therefore sit alongside channel planning, coverage and client-density decisions. We inspect whether visitors connect to distant access points, whether interference is present and whether the SSID configuration encourages an unsuitable connection pattern.
Changes to radio settings must be considered across the whole wireless deployment. Solving one room's guest complaint by increasing transmit power everywhere may create a different problem nearby. Where capacity is the main concern, we link the traffic policy to a wider Wi-Fi design and surveys review rather than presenting rate limiting as a universal cure.
Apply exceptions deliberately
An event organiser may require a higher allowance for a demonstration or broadcast. We agree the endpoint, duration and business reason for the exception, then identify how it will be removed. An undocumented bypass that remains after the event can invalidate the capacity assumptions for future visitors.
We also consider how policies follow users who reconnect or change devices. The relevant mechanism may identify a client, a user or a network segment, and those distinctions affect fairness. We test the intended behaviour using representative devices instead of assuming that one successful laptop test describes every visitor's experience.
Measure the outcome under load
Acceptance includes simultaneous guest sessions and representative business traffic, within a safe agreed test scope. We compare throughput, latency and application usability before and after the change. A speed-test result is recorded as one observation, not as proof that every application will behave well throughout the day.
We check how the policy behaves when a secondary internet connection takes over. The backup may have less capacity, different latency or a data allowance. A guest policy that is reasonable on the primary circuit can overwhelm the recovery path. The design should state whether guest access is reduced, restricted or suspended during that condition.
Leave a policy that can be maintained
The handover explains the configured limits, their enforcement points and the evidence used to choose them. It identifies the person who can approve changes and the measurements that should trigger a capacity review. We also record exclusions, including applications that could not be tested safely or traffic classification that depends on vendor updates.
MCI provides UK-wide Cisco and Meraki network services, with particular delivery focus around London and the South East. For a guest-performance review, share the venue's busy periods, circuit details and affected applications. We will separate a policy problem from a capacity problem and scope changes that can be tested against the visitor experience you actually need.
Technical references
- Wireless traffic and bandwidth shaping — 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.
Existing customers should use their agreed support and escalation channels. This form is for service enquiries, not a monitored emergency ticket.
Tell us what you need.
A short outline is enough. Please do not include passwords or sensitive network details.
Thank you. Your enquiry has been submitted.
Please check your name, email and message, then try again.
Your form session expired. Please try again.
Please wait a minute before sending another enquiry.
We could not submit your enquiry. Please call or email us instead.