Double P Intelligent Product Co., Ltd. logoDPI GROUP
Contact us

Two layers. One network.

Most sites need both: a wired core for fixed devices and Wi-Fi for people on the move. Plan them together from the start.

Wired LAN

Switches + structured cabling
  1. Internet / firewallThe edge of your network
  2. Core switchLinks floors and servers
  3. Access switch + PoEPorts and PoE to devices
  4. Fixed devicesPCs, cameras, phones

Cabled links give fixed devices steady bandwidth, plus PoE power where devices support it.

Consider when
Desks, servers, cameras, printers and anything that should not depend on radio.
Check the match
Port counts, uplink speeds, total PoE budget and rack space on each floor.

Wi-Fi

TP-Link Omada access points + controller
  1. ControllerConfigure and monitor in one place
  2. PoE switchPower and uplink to each AP
  3. Access pointCeiling or wall mounted
  4. UsersLaptops, phones, scanners

Coverage and speed depend on walls, materials, user numbers and the client devices, so we survey before choosing positions.

Consider when
Offices, warehouses, hotels and any space where people move between areas.
Check the match
AP positions, channel plan, roaming between APs and VLANs separating guests, staff and devices.

AI-generated equipment concepts, not photographs of specified models.

Peak Wi-Fi rates are radio link rates, not internet speed.

The equipment behind the network

Each piece is sized to your users, connected devices and long-term support.

TP-Link Omada EAP610 access point
Wi-Fi 6 access point

Access points: Wi-Fi where people work

Example: TP-Link Omada EAP610 — AX1800 dual-band Wi-Fi 6, one Gigabit port, 802.3at PoE, ceiling or wall mount (confirm the hardware revision).

PoE network switch — concept illustrationAI-generated concept
PoE switch

PoE switches: data and power on one cable

Size port count, PoE standard and total power budget for the access points, cameras and phones connected.

Network gateway and firewall — concept illustrationAI-generated concept
Gateway / firewall

Gateway and firewall: the network edge

Connects internet lines, separates networks and controls what each VLAN can reach.

Network rack with switches, servers and cabling — concept illustrationAI-generated concept
Racks & cabling

Racks and structured cabling

Labelled patch panels, cable management and ventilation keep the network core maintainable.

Models, capabilities and controller compatibility are confirmed by hardware revision in each project proposal.

Design for the space

Each kind of space needs different AP placement, signal planning and equipment.

Open-plan office with workstations — illustrative settingAI-generated setting

Offices

Open desks and meeting rooms

Plan for peaks during meetings and video calls
Warehouse with racking and clear aisles — illustrative settingAI-generated setting

Warehouses

High ceilings and racking

Racking blocks signal; test along the aisles
Hotel guest-room corridor — illustrative settingAI-generated setting

Hotels and residences

Many rooms and walls

Separate guest traffic from hotel systems
Outdoor campus courtyard and entrance — illustrative settingAI-generated setting

Outdoor areas

Yards and car parks

Use outdoor-rated, weather-protected equipment

Technology that keeps the network manageable

VLAN segmentation

Guests, staff, cameras and IoT devices sit on separate networks, limiting risk and controlling access.

Central management

The Omada controller configures and monitors access points, switches and gateways in one place; features depend on model compatibility.

Wi-Fi 6 for busy spaces

The 802.11ax standard handles many devices more efficiently than older Wi-Fi when client devices support it.

Omada SDN: the whole network in one dashboard

Software-defined networking (SDN) moves setup and monitoring from each device to one controller. TP-Link Omada brings gateways, switches and access points into one platform, managed from the web or an app.

Omada SDN
1 dashboard · every device

Omada SDN: one controller for the network

Devices are adopted into one Omada controller. Wi-Fi networks and VLANs are set once and pushed to every device; topology, traffic and alerts are seen in one place, on the web or the Omada app.

  1. Adopt devices into the controller
  2. Set Wi-Fi and VLANs once
  3. Settings pushed to every device
  4. Watch topology and alerts in one place
  • User traffic
  • Controller management

Three controllers. Choose for your organisation.

Cloud-Based Controller

ZTP
Where it runs
Runs entirely in the cloud; no hardware to buy or install
Scale
Unlimited devices and sites
Cost model
Essentials is free; Standard is a paid licence for advanced capabilities
Best for
Multi-branch businesses and sites without on-site IT

Hardware Controller

ZTP
Where it runs
An on-site controller appliance; no PC or server to keep running
Scale
Up to 1,000 access points and 200 switches, by model
Cost model
One-time purchase, with remote access through Omada Cloud included
Best for
Offices and plants that want on-site control without a server

Software Controller

Where it runs
A free application on your own PC or server
Scale
Unlimited, scaling with the server’s resources
Cost model
No subscription; you look after the server
Best for
Organisations with their own server and IT team

What Omada SDN gives you

One dashboard

Configure, monitor and troubleshoot Omada access points, switches and gateways from one interface.

Zero-touch provisioning

New devices adopt the existing configuration when connected, so new sites come online without a technician configuring them on site (cloud and hardware controllers).

Many sites, one place

Configure and monitor devices across locations from one interface; hardware controllers add batch management and site templates.

Topology and alerts

Real-time topology, traffic dashboards and notifications help find and fix issues remotely.

Omada app

Configure settings, check network status and manage clients from a phone or tablet, locally or through the cloud.

Traffic flows without the controller

The controller handles configuration and monitoring, not live traffic. If it is unreachable, devices keep their settings and keep passing traffic.

From TP-Link’s Omada Controller page and “Introduction to Omada”. Features depend on the controller type, licence and each device’s hardware version, confirmed in the project proposal. ZTP = zero-touch provisioning.

How DPI designs your network

We start from real requirements and user numbers, design and install, then listen to feedback and adjust every time to keep the network performing.

Network quality loopEvery piece of feedback starts another round
Step 1 of 6

Listen to what users need

We start with the people who use the network, what they use it for and what must never stop.

  • How many staff and guests
  • Devices per person: laptops, phones, scanners
  • Key work: video calls, cloud apps, POS, cameras
  • Security, guest Wi-Fi and growth plans
What you receiveA requirement summary agreed with you

Two brands. Choose for your organisation.

TP-Link Omada leads for most businesses; Cisco fits organisations already standardised on it.

Cisco

Best for
Organisations with existing Cisco networks or IT policy that specifies it
Why choose it
Extends an existing network so your IT team keeps the same tools
Before choosing
Confirm licences, support contracts and compatibility with existing equipment

This is DPI design guidance, not a quality or price ranking.

LINK American StandardThe cabling DPI specifies for its systems

A fast network starts with the right cable

DPI specifies LINK cabling from the network core to every outlet, matched to distance, PoE and testing.

  • US-9106LSZHIndoorCat6 UTP · LSZH250 MHz · 23 AWG · cross filler · ANSI/TIA-568.2-D Category 6

    Horizontal runs to desks, ceiling access points, IP phones and cameras inside the building.

  • US-9156ALSZHLSZH jacketCat6A UTP · LSZHSuper-S series · LSZH jacket · ø 7.0 mm

    Links planned for 10GBASE-T at full channel length, such as switch or server uplinks; Cat6A is the reference design for this.

  • US-9106OUTOutdoorCat6 UTP outdoorPE double jacket · 23 AWG · black

    Access points and cameras in car parks, yards and other runs outside the building.

Channel length

Plan conventional Ethernet channels up to 100 m including patch cords.

PoE and heat

Large bundles carrying PoE need heat and total power considered.

Test and label

Test every link, label both ends and hand over the results.

Model names and constructions are from LINK’s product list. Cable standards support the design; end-to-end performance is confirmed through the selected equipment, terminations, routing and project acceptance tests.

Explore cabling and acceptance testing
Backup power

Why the network needs a UPS

When the core or PoE switch loses power, everything behind it goes down with it: access points, IP phones, cameras and the whole organisation’s internet.

APC by Schneider ElectricThe UPS brand DPI supplies and installs
  1. Power cut
  2. UPS takes over
  3. Access points, cameras and internet stay up

What the UPS keeps running

  • Firewall / router
  • Core switch
  • PoE switch
  • Wi-Fi controller

Put a UPS in every rack, and include the PoE power the switch delivers to devices when sizing it.

How to choose the right UPS

Why buy your network from DPI

One team from survey, design and supply to installation, testing and after-sales support.

Authorized distributor and certified partner

Equipment sourced through authorized channels, with model advice and the manufacturer’s warranty terms.

Designed from a site survey

We map walls, ceilings, user numbers and existing equipment before positioning access points and switches.

The whole system, not just devices

Internet edge, switching, Wi-Fi, LINK cabling and racks designed as one, ready for CCTV and access control.

Honest brand advice

TP-Link Omada for managed business networks; Cisco where your organisation already standardises on it.

Tested before handover

Coverage walk-test, VLAN and roaming checks, labelled ports and a network map for your IT team.

Ongoing support nationwide

A Pathum Thani team providing maintenance and technical support across Thailand.

Connect people to the business network

Plan the data path from external services to the spaces where people work.

Office network planInternet enters a firewall, core switch and PoE switch in the network room, then cables reach each desk, or the access points for Wi-Fi.Network roomOpen officeFirewallCore switchPoE switch
Office · level 208:30:18
Edge: internet + firewall
LINK Cat6 from the PoE switch carries data to every desk, and power to PoE phones and cameras
Internet / firewallThe edge of your network
01
Core switchLinks floors and servers
02
PoE switch + LINK Cat6Data and power to devices
03
DesksPCs, phones, cameras
04

Secure the internet edge

Internet traffic passes the firewall before reaching the core switch; security policy and segmentation start here.

Scene, timing and readings are illustrative, not an installation drawing or measurement. Speeds, PoE power and coverage depend on the equipment, cabling and site survey.

AI-generated equipment concepts, not photographs of specified models.

An operating concept, not an installation drawing. Devices, paths and interfaces are defined after the site survey.

Before you specify

  • Provide floor plans, concurrent user counts and critical applications for a wireless survey and access-point placement.
  • Check port speeds, uplinks, PoE standards and the switch's total power budget against the chosen devices.
  • Plan staff and guest VLANs, then check hardware revision, firmware and controller compatibility.

Testing & handover

Agree coverage and application tests, verify network separation, and hand over diagrams, administrator access and configuration backups.

Equipment details, compatibility and scope must be confirmed for each project.

Manufacturer references
  • TP-Link Thailand — EAP610 specifications and feature notes
  • Omada — EAP610 hardware revisions and specifications

Before you decide

Does AX1800 mean 1.8 Gbps internet speed?

No. It describes an aggregate wireless signal-rate class. Actual throughput depends on clients, interference, uplinks and the internet service.

Are Omada features available on every revision?

Check hardware, firmware and controller support. Mesh, roaming and cloud management have specific compatibility requirements.

From survey to support

The same six stages on every project, so the system is ready on handover day.

  1. 01

    Consultation

    Understand your goals and requirements

  2. 02

    Site survey

    Assess the site and installation conditions

  3. 03

    System design

    Plan the right solution for your operation

  4. 04

    Installation

    Install equipment and integrate systems

  5. 05

    Testing & handover

    Verify performance and train your team

  6. 06

    Maintenance & support

    Maintain equipment and provide technical support

Start with your site

Tell us about your space, the systems you need and what you want to improve.

Discuss your project