Computer & Data Networks

Design, installation, configuration and maintenance of LAN and data networks. Stable connectivity, secure infrastructure and clear documentation.



Computer network installation, switches and patch panels

A Network Built for High Load

A well-built data network is the solid foundation for digital work in both businesses and homes. Properly planned topology, quality cabling and correctly configured routers and switches ensure stable speeds, fewer outages and stronger security.

We provide end-to-end solutions: structured cabling (CAT6/CAT6A), patch panels, server racks, network configuration (VLAN, QoS), PoE power for devices, plus documentation and testing.

  • LAN / office networks and reliable internet distribution
  • Switches, routers and firewalls
  • Server racks, patch panels and cable labeling
  • VLAN, guest network, access restrictions and security configuration

Benefits of a Structured Data Network

We install and configure network solutions for offices, warehouses, production facilities and private homes. If needed, we audit your existing network: we measure cabling, verify port speeds, identify faults and provide an improvement plan.

Serverikapp, patch-paneel ja tidy kaabeldus

Server Racks & Patch Panels

A tidy server rack makes network management easy: cables are logically routed, ports are labeled and equipment is securely mounted. This reduces failures and speeds up maintenance.

  • Rack cabinets (wall-mounted and floor-standing)
  • Patch panels, cable management and labeling
  • UPS / power supplies and ventilation
  • Documentation (port table, diagrams)

FAQ

Why are labeling and documentation important?
It helps you quickly find the right port and cable, reduces downtime and makes expansions easier. Maintenance becomes faster and more cost-effective.

Can you tidy up an existing “messy” cabinet?
Yes. We reorganize the setup, replace patch cords if needed, add cable management and labeling, and create a port list.
Switch and router configuration (VLAN, QoS, firewall)

Switches, Routers & Network Security

We configure network equipment to your needs: VLANs, guest network, port profiles, QoS, remote access and firewall rules. The goal is a secure, stable connection for both employees and devices.

  • VLAN and network segmentation
  • QoS (priorities for calls/services)
  • Port management and PoE planning
  • Firewall, VPN and secure password policies

FAQ

Can you audit the network before an upgrade?
Yes. We check cabling, port speeds, load, Wi‑Fi coverage and security settings, then provide recommendations. If needed, we prepare a phased upgrade plan.

Is PoE suitable for CCTV and Wi‑Fi?
Yes. PoE powers cameras and access points through the same network cable, which simplifies installation and reduces the number of adapters.
Fiber optics and SFP connections (as needed)

Fiber & Uplink Solutions

If the site is large or distances are long, it makes sense to use fiber uplinks or fast SFP/SFP+ interfaces. We help you choose the right solution and test the links.

  • Uplink planning (1G/10G)
  • SFP/SFP+ modules and connections
  • Network diagram and documentation

Network Installation Process

  1. Requirements mapping and site survey
  2. Topology and equipment selection (switch, router, firewall, Wi‑Fi)
  3. Cabling, rack solutions and equipment installation
  4. Configuration (VLAN, QoS, security settings), testing and measurements
  5. Documentation, handover and optional maintenance

Soovid reliable arvuti- ja andmeside networku? get in touch — aitame valida lahenduse, install ja configure ning pakume maintenancet ja tehnilist tuge.

Get in Touch

NPC Print OÜ
Reg. No.: 14545312
VAT No.: EE102090882
+372 55 600 066
info@provalve.ee
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