Requirements and constraints
Workloads, growth, resilience targets, compliance, budget and the hardware you already own.
Services
Designs proven on a twin before you buy a single switch.
Datacenter, campus and WAN architecture from requirements to a bill of materials — topology, addressing, protocols, segmentation and failure behaviour — validated in simulation and delivered as code and drawings.
What's included
01
02
Topology and protocol design
Spine-leaf VXLAN EVPN, EVPN campus, SD-WAN overlays; BGP underlays, ECMP, multihoming, QoS.
03
Segmentation and security model
VRFs, VNIs, group-based policy and firewall insertion defined once and carried through every domain.
04
Capacity and oversubscription
Port counts, uplink ratios, optics and cabling plans sized for the next refresh, not just today.
05
Twin validation
The design built in Containerlab or the vendor's lab, failure cases exercised, reachability proven.
06
Deliverables
Drawings, BOM with part numbers, IP plan, configuration templates in a repository you own.
How an engagement runs
01
Discovery
Requirements and current state. One to two weeks.
02
Design
Architecture, low-level design, BOM. Two to four weeks.
03
Validation
Twin built, tests run, findings folded back into the design.
04
Handover
Design package and repository; optional build and migration follow-on.
Questions we get asked
Vendor-neutral or do you push one?
Multi-vendor by design. We hold expert certifications on Juniper, Cisco and Arista and recommend based on the workload and your team's skills.
Can you work from a vendor's reference design?
Yes, and we will tell you where the reference design does not fit your estate.
Request a quote
Tell us about the project; a senior engineer responds the same business day.