KELVASYNetwork architecture
Routing, switching and structured LANs that give your devices a reliable foundation.
Network design · Integration · Support
Your network.
Built to work.
Reliable networks for schools, businesses and service providers. From the first cable to secure access, internet and IP telephony — we make the whole environment work together.
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Independent thinking.End-to-end networking.
01 / The bigger picture
One connected environment
Less friction.
Better connections.
Your team needs the Wi-Fi to connect, the phones to ring and the systems to stay within reach. We design and configure the network behind it all.
Schools, offices, remote sites and subscriber networks. The right equipment, configured for the way you work.
The right setup.
From end to end.
Design, installation, configuration and support. Clear scope, practical recommendations and a proper handover.
Connectivity & wireless
Wi-Fi coverage, site links and internet failover that keep people connected.
Security & access
Firewalls, VPNs and access rules that put you in control of who connects to what.
Systems & integration
Bring cloud services, on-site systems and multi-vendor equipment into one environment.
Voice & business telephony
PABX, SIP trunks and IP phones, with extensions and call routing set up for your team.
Management & support
Find the fault, improve performance and keep your configuration documented.
Networks with
a job to do.
Practical work across access networks, learning environments, business infrastructure and security.
01 / Subscriber accessSubscriber access
RADIUS, PPPoE & hotspots
Manage who gets online and how they connect. RADIUS authentication, PPPoE profiles and hotspot access configured around your network.
- Authentication & accounting
- User profiles & bandwidth limits
- Captive portals & voucher access
02 / EducationEducation
School LAN & campus Wi-Fi
Connect classrooms, computer labs and administration. Plan coverage for learning spaces, separate student and staff access, and manage shared internet capacity.
- Classrooms, labs & offices
- Staff, student & guest networks
- Coverage & bandwidth planning
03 / Business infrastructureBusiness infrastructure
Office LAN & site connectivity
Give your team a dependable working network. Structured cabling, switching and wireless brought together with organised racks and clear documentation.
- Cabling, switching & VLANs
- Multi-site links & failover
- Testing & documented handover
04 / Infrastructure detailPhysical infrastructure
Fibre & network distribution
Organised fibre termination and distribution connect the physical network. Careful routing and accessible connections make the installation easier to maintain.
- Fibre termination & distribution
- Organised cable routing
- Accessible network connections
A familiar welcome.
On every network.
Examples of branded hotspot interfaces and access experiences from our work.
Although Here
Voucher hotspot portal
Access-code login with a site-specific identity.
Dynamic Wi-Fi
Hotspot access & plans
A mobile portal showing voucher access, plans and support links.
Admiral Tait School
School hotspot access
A school-branded access portal shown on the installation laptop.
Sarudzai Health Centre
Branded portal preview
Portal design preview. RouterOS template placeholders are visible in this capture.
Different vendors.
One working network.
We configure and integrate equipment and platforms from the brands below, choosing what fits your environment.
Ubiquiti
Huawei
Brand names and logos identify the equipment and platforms we work with. They do not imply certification or an official partnership.
Good decisions.
Properly implemented.
We start with what is there, agree what needs to change, then test and document the setup.
Technology that fits
Independent recommendations across vendors and platforms, guided by your requirements and budget.
Clarity from the start
A practical plan, clear scope and documented configuration, so you understand how your network works.
Support beyond setup
Testing, handover and remote support to help your infrastructure adapt as your business changes.
06 / Stay connectedYour network.
Your network.
Within reach.
Open the Kelvasy Console for remote access, network management and support. One consistent place to connect with your network environment.
Open ConsoleKelvasy Console
Kelvasy Console
Remote accessManagementSupport
A clear way forward.
Understand.
Your environment, your people and the challenges you need to solve.
Plan.
The right architecture, technology and a clear project scope.
Connect.
Configuration, integration and testing across the environment.
Keep moving.
Documented handover, remote management and practical support.