Connect. Secure. Manage.
Cisco Industrial Ethernet Design
Design Cisco industrial Ethernet networks around environmental requirements, equipment connectivity, resilience and agreed operational technology boundaries.
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.
Cisco Industrial Ethernet design starts with the equipment, the site and the process it serves. Heat, power, access and repair needs can matter as much as port speed. We plan supported Cisco links around those conditions. The design explains how devices will talk to each other and how engineers will maintain the network.
Cisco-focused engineering
Design around the platform, traffic and failure behaviour you actually operate.
Change with evidence
Use pre-checks, acceptance criteria and a documented route back.
Operational handover
Keep the configuration, diagrams and responsibilities understandable after delivery.
Define the installation conditions
We establish where switches will be mounted, the expected temperature range, available enclosure space and the local power arrangement. Dust, moisture, vibration and access restrictions may influence the hardware and installation method. The equipment specification should follow documented site needs and the chosen product’s actual ratings rather than a broad assumption that all industrial devices suit every setup.
We also clarify responsibility for cabinets, earthing, electrical protection and physical installation. These activities may require competent site contractors and permissions outside a network setup engagement. Identifying them during design avoids arriving at a maintenance window with suitable switches but no approved way to power or mount them.
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
Inventory the connections and protocols
Controllers, operator stations, cameras and engineering laptops may use the network in different ways. The same applies to gateways into business systems. We record port types, speeds, addresses, multicast traffic and supplier limits. Some systems need a stable path within one local segment. Others can use a routed path between networks.
The design must distinguish a confirmed need from a historical convention. A supplier may require a particular topology or prohibit an unapproved change. We record that constraint and seek clarification where it conflicts with the wider architecture. Network convenience should not silently override equipment support conditions or operational safety decisions.
A useful starting point
Not sure where to start?
Bring the requirement. We will help you define the engineering work.
Choose the topology around failure consequences
A star, ring or dual-network arrangement has different installation and operating implications. We consider the available cable routes, switch roles, supported recovery mechanisms and the effect of a failed access device. A redundant uplink cannot preserve a controller connected to a single failed access switch through one cable.
Where specialised redundancy is proposed, the design checks support across the relevant devices and endpoints. Similar marketing descriptions do not prove interoperability. The related Industrial Network Resilience service develops failure scenarios and acceptance tests so the topology can be judged against an actual recovery need.
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 ↗Plan addressing and manageable boundaries
The address plan helps engineers during repairs and calls with suppliers. We record fixed addresses, devices that rely on DHCP, management addresses and overlapping ranges used by machinery. Changing those addresses may also mean changing a control system. Its supplier may need to take part in that separate work.
We then decide where Layer 2 domains should end and how approved traffic reaches other operational zones or business systems. Large shared broadcast domains can make faults harder to contain, but introducing routed boundaries without checking app behaviour can break legitimate services. The design records both the intended separation and the permitted communications.
Account for cabling and power dependencies
Fibre may be appropriate for distance, electrical isolation or environmental reasons, while copper may suit local endpoints. We specify supported optics, connector types and cable needs, with appropriate testing of the installed path. The chosen link speed must be achievable across the whole connection, not only advertised by one port.
Power design includes the available feeds, supported switch inputs and the effect of losing a supply. Where endpoints use PoE, their needs contribute to the switch and cabinet budget. We identify shared dependencies so that two nominally redundant switches do not inadvertently rely on the same unprotected electrical connection.
Build access and monitoring into the design
Management access should be separated from ordinary production traffic where appropriate and restricted to authorised systems and people. We set out admin authentication, time synchronisation, logging and backup of the settings needs that fit the chosen platform. Monitoring needs useful alerts without placing unnecessary load on fragile endpoints.
We also plan how an engineer reaches equipment during a fault. A management path that depends on the failed production network may be unavailable when needed most. Local access arrangements, cabinet documentation and replacement procedures form part of the operational design rather than being left to an incident response improvisation.
Produce a design that can be commissioned
Deliverables can include topology drawings, addressing and port schedules, equipment needs, setup standards, dependency lists and acceptance criteria. We check what can be checked in a staging setup and what requires a controlled site test. Any untested assumption is recorded with an owner and a resolution route.
MCI can review a proposed industrial installation or develop a design for a current setup that has grown without consistent records. Share the site conditions, equipment list and operating constraints. We will define the Cisco network work, supplier interfaces and commissioning evidence before the rollout scope is finalised.
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.
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