ipfour
Server room with structured cabling, network switches, and blinking LED lights in a modern data centre
Network Infrastructure

A network built to last, not just to work.

Slow networks, dead Wi-Fi spots, and unmanaged switches are not just frustrating. They are a productivity drain and a security risk. IP Four designs, installs, and manages network infrastructure that organisations across the UK can rely on.

Cisco and Meraki Certified
24/7 Network Monitoring
On-Site Lancashire Engineers
Real Results

How we have helped organisations across the UK.

Office Relocation

A Burnley financial services firm was moving to a new 3-floor office and needed a complete network built from scratch in under 3 weeks.

Full structured cabling, switching, Wi-Fi, and firewall deployed on time. Staff moved in on day one with zero connectivity issues.

Retail Chain Network Overhaul

A Lancashire retailer with 6 sites had a patchwork of consumer-grade routers and no centralised visibility of their network.

Standardised managed network deployed across all sites. Centralised monitoring in place. PCI DSS compliance achieved.

Manufacturing Facility Wi-Fi

A Blackburn manufacturer needed reliable Wi-Fi across a 40,000 sq ft warehouse for handheld scanners and tablets.

Industrial-grade wireless infrastructure deployed. 100% coverage achieved. Zero dropped connections during picking operations.

Ready to Start?

Find out if your network is holding your business back.

Our free network assessment covers your current infrastructure, identifies bottlenecks and security gaps, and gives you a clear picture of what needs to change.

020 4525 3748Explore Cybersecurity

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In Detail

Network infrastructure in detail

Network Design

Detailed Network Blueprint - Network Design | IP Four Digital

Full network design documentation including logical diagrams, physical layouts, and equipment specifications.

Logical Network Diagrams

Clear, professional logical diagrams showing every network layer, routing topology, VLAN structure, and inter-site connectivity. Produced to industry standards and readable by any competent engineer.

Layer 2 DiagramsLayer 3 TopologyVLAN Structure

Physical Layout Documentation

Floor plan overlays showing switch locations, access point positions, cable routes, and comms room layouts. Every physical element of the network documented to scale.

Floor Plan OverlaysSwitch LocationsAP Positioning

IP Addressing and VLAN Design

A structured IP addressing scheme and VLAN design that supports your current requirements and leaves room to grow. Documented in full with subnet allocations, gateway addresses, and DHCP scopes.

IP AddressingVLAN DesignDHCP Scopes

Equipment Bill of Materials

A complete bill of materials listing every switch, router, access point, firewall, and cable required. Part numbers, quantities, and specifications included. Ready for procurement.

Bill of MaterialsPart NumbersProcurement Ready

Configuration Specifications

Detailed configuration specifications for every device in the design. VLAN assignments, port configurations, routing protocols, and security policies all documented before deployment begins.

Device ConfigsPort AssignmentsSecurity Policies

As-Built Documentation

Once the network is deployed, we produce as-built documentation reflecting the actual installation. The document your IT team and future engineers will rely on for years to come.

As-Built DocsChange RecordsHandover Pack

Network Design Lancashire - Enterprise Network Architecture

Professional network design for organisations across the UK. Performance, security, and growth built in from the start.

Site Survey and Requirements Gathering

Physical site survey to understand your premises, user locations, and connectivity requirements. We map every room, floor, and external area before a single cable is specified.

Physical SurveyRequirements AnalysisCapacity Planning

Sd Wan

Bandwidth Cost Reduction UK | IP Four Digital

Reduce WAN costs with SD-WAN. Replace MPLS with broadband and leased lines. UK businesses save 40 to 60% on WAN costs.

MPLS Circuit Replacement

Replace expensive MPLS circuits with SD-WAN over broadband and leased lines. Equivalent or better performance at a fraction of the cost. Typical savings of 40 to 60% on WAN costs. MPLS contracts managed through to expiry with no penalty.

MPLS Replacement40-60% SavingsContract Management

Broadband Link Bonding

Multiple low-cost broadband connections bonded together to deliver the bandwidth of a leased line at broadband prices. Automatic load balancing across all links. If one link fails, traffic moves to the others instantly.

Link BondingLoad BalancingBroadband Aggregation

Bandwidth Utilisation Optimisation

Traffic policies ensure bandwidth is used efficiently. Non-critical traffic throttled during business hours. Bulk transfers scheduled for off-peak periods. More work done with the bandwidth you already have.

Traffic ShapingBandwidth EfficiencyScheduled Transfers

Cloud Traffic Offload

Cloud and SaaS traffic routed directly to the internet from each site rather than backhauled through head office. Reduces head office bandwidth requirements significantly. Often eliminates the need for expensive head office bandwidth upgrades.

Cloud OffloadBackhaul ReductionHead Office Savings

4G and 5G as Primary or Backup

Mobile connectivity used as a cost-effective primary link for smaller sites or as a backup for larger ones. 4G and 5G often cheaper than leased lines for low-bandwidth sites. Automatic failover to mobile if fixed links fail.

4G Primary5G BackupMobile Connectivity

WAN Cost Reporting and ROI Tracking

Monthly reports showing WAN costs, bandwidth utilisation, and savings versus previous MPLS spend. Clear ROI tracking from day one. Evidence for finance teams and board reporting on technology investment returns.

Cost ReportingROI TrackingFinance Evidence

Centralised Network Management UK | IP Four Digital

Manage every site, link, and policy from a single SD-WAN dashboard across your entire UK network.

Single Cloud Dashboard

Every site, every link, and every policy managed from one cloud-hosted dashboard. No need to log into individual devices or travel to remote sites. Your entire network visible and controllable from anywhere.

Cloud DashboardSingle Pane of GlassRemote Access

Structured Cabling

Cat6 and Cat6A Cabling UK | IP Four Digital

Cat6 and Cat6A copper cabling installed to BS EN 50173 standards across the UK. Tested and certified with 25-year warranty.

Cat6 Copper Cabling

Cat6 cabling installed to BS EN 50173-2 standards. Supports Gigabit Ethernet at full channel length and 10 Gigabit Ethernet up to 55 metres. Suitable for workstations, IP phones, and access points in standard office environments.

Cat61GbE Full Channel10GbE to 55m

Cat6A Copper Cabling

Cat6A cabling supports 10 Gigabit Ethernet at the full 100-metre channel length. Shielded and unshielded variants available. The recommended standard for new installations where future-proofing and PoE++ are required.

Cat6A10GbE Full ChannelShielded and Unshielded

PoE and PoE+ Support

Cat6 and Cat6A cabling supports Power over Ethernet for access points, IP cameras, VoIP phones, and door access systems. Cat6A supports PoE++ for high-power devices including pan-tilt-zoom cameras and digital signage.

PoEPoE+PoE++

Fluke DSX Testing and Certification

Every copper link tested with a Fluke DSX cable analyser and certified to the relevant standard. Pass or fail results for every parameter. Full test reports provided on completion with every outlet identified.

Fluke DSXPer-Link CertificationFull Test Reports

25-Year Manufacturer Warranty

Cabling installed using manufacturer-approved components and methods qualifies for extended manufacturer warranties of up to 25 years on the full channel. Warranty registered on your behalf at project completion.

25-Year WarrantyFull ChannelManufacturer Registered

Full Labelling and Documentation

Every outlet, patch panel port, and cable labelled to a consistent scheme. As-built drawings produced showing outlet locations and cable routes. Full documentation handed over at project completion.

Outlet LabellingAs-Built DrawingsPort Documentation

Containment and Cable Management UK | IP Four Digital

Cable containment and management installation across the UK. Trunking, cable tray, and conduit installed to a professional standard.

Surface Cable Trunking

PVC and metal trunking installed along walls, skirting, and ceilings to route cables neatly in occupied offices. Colour-matched to your interior where required. Sized correctly for the number of cables being routed.

PVC TrunkingMetal TrunkingSkirting and Wall

More on structured cabling

Wireless

Enterprise Wi-Fi Deployment UK | IP Four Digital

Enterprise Wi-Fi deployment for UK businesses. Survey-led access point installation, VLAN configuration, and centralised management.

Survey-Led AP Installation

Every deployment begins with a professional RF survey. Access points are installed exactly where the survey data says they should be, not where is convenient. Full coverage guaranteed before we leave site.

RF Survey FirstOptimal PlacementCoverage Guarantee

Seamless Roaming Configuration

Enterprise roaming protocols configured so devices move between access points without dropping connections. Critical for voice calls, video meetings, and handheld devices in warehouses and large offices.

802.11r Fast RoamingVoice GradeNo Dropped Calls

VLAN and Network Segmentation

Multiple SSIDs mapped to separate VLANs for staff, management, IoT, and guest traffic. Each segment isolated at the network level so a compromised device cannot reach your business data.

VLAN SegmentationTraffic IsolationIoT Separation

Cloud Controller Setup

Centralised cloud management platform configured so all access points are visible and manageable from a single dashboard. Firmware updates, configuration changes, and troubleshooting all done remotely.

Cloud DashboardRemote ManagementAutomated Updates

Security Policy Configuration

WPA3 encryption, rogue AP detection, and client isolation configured as standard. Management traffic protected and separated from user traffic. Security policies applied consistently across all sites.

WPA3 EncryptionRogue AP DetectionClient Isolation

As-Built Documentation

Complete as-built documentation produced on completion. AP locations, IP addresses, SSID configuration, VLAN mapping, and controller access details all recorded and handed over.

As-Built DocsConfiguration RecordsHandover Pack

Guest and BYOD Networks UK | IP Four Digital

Secure guest Wi-Fi and BYOD network solutions for UK businesses. Isolated guest networks, captive portals, and device onboarding.

Isolated Guest Network

A completely separate guest SSID mapped to an isolated VLAN with no access to your internal network. Visitors get internet connectivity, your business data stays protected. Configured as standard on every wireless deployment.

VLAN IsolationInternet OnlyNo Internal Access
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