End-to-End Enterprise Network Design for Multi-Site UK Organisations
From WAN architecture to data centre topology and security zone definition — designed by senior engineers, documented for your operations team. VP Compass powers the diagrams. VantagePoint delivers the design.
What's Included
Multi-Site WAN & SD-WAN Architecture
Design WAN connectivity between all your sites — MPLS, SD-WAN, or internet-based VPN — with routing architecture, failover paths, and QoS policy recommendations.
Data Centre & Server Room Topology
Full data centre network design including core/distribution/access layer architecture, server rack topology, storage networking, and out-of-band management design.
Campus LAN & Wireless Design
Structured campus LAN design with access, distribution, and core layers. Wireless network planning including SSID segmentation, controller placement, and roaming architecture.
Security Zone Segmentation & DMZ Design
Enterprise security zones including internet-facing DMZ, internal zones by trust level, guest network isolation, and a management plane separate from production traffic.
Cloud Connectivity & Hybrid Network Design
Connect your on-premises network to AWS, Azure, or GCP — Direct Connect, ExpressRoute, or IPSec VPN — with hybrid routing architecture and security policy alignment.
Full As-Built Documentation & Runbooks
Complete documentation package: topology diagrams for each site, IP addressing scheme, VLAN register, firewall zone matrix, and operational runbooks for your network team.
Basic Network vs Enterprise-Grade Design
Frequently Asked Questions
What is enterprise network design?
Enterprise network design is the structured process of planning a network architecture that meets the scalability, redundancy, security, and operational requirements of a large organisation. It covers WAN connectivity between sites, data centre and server room topology, campus LAN design, security zone definition, and cloud or hybrid integration — all documented to operational standards.
How do you design a multi-site network?
Multi-site network design starts with understanding the traffic flows between sites, application dependencies, and connectivity requirements. We then design the WAN topology — MPLS, SD-WAN, or internet-based VPN — define the routing and failover architecture, standardise the LAN design across sites, and document everything with site-specific diagrams and a centralised IP addressing plan.
Do you provide ongoing network documentation updates?
Yes. We offer ongoing documentation maintenance engagements where we update your as-built diagrams and documentation as your network changes — new sites, infrastructure changes, or cloud additions. This ensures your documentation remains accurate and your operations team always has a reliable reference.
Plan Your Enterprise Network Topology
Try VP Compass free for enterprise topology planning, or contact VantagePoint Networks to discuss a full multi-site network design engagement.