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VMware · VMware NSX → Proxmox SDN · Migration

NSX to Proxmox SDN: Trusted Migrations by Senior Platform Engineers

Moving from VMware NSX to Proxmox SDN is a straightforward, well-understood project. We migrate overlay zones, VXLAN tunnels, and distributed firewall rules so your SDN runs on Proxmox — with

Get My Free AssessmentGet your feasibility assessment — we'll tell you what it takes to move your VMware NSX workloads to Proxmox SDN.

Get My Free Assessment

Get your feasibility assessment — we'll tell you what it takes to move your VMware NSX workloads to Proxmox SDN.

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Powered by the 3PS Migration Engine

The lowest-cost way off VMware NSX: our migration tooling automates the repetitive work —you pay senior engineers for judgment, not keystrokes.

Automated discovery
Your VMware NSX estate mapped — workloads, dependencies, licensing — before day one
Conversion tooling
Schema, config and workload translation to Proxmox SDN, automated where it's safe
Parity validation
Side-by-side testing proves Proxmox SDN matches production before cutover
Runbook cutover
Rehearsed, reversible, scheduled in your maintenance window
2-5 months
Typical project timeline (2-3 engineers)
$40k–$300k
Fixed-scope budget for full migration
40-70% savings
vs. vendor support renewals on legacy platform

How we support VMware NSX → Proxmox SDN after migration

  • One unified project: hypervisor + SDN together
  • Fixed scope, fixed price — no surprises
  • Senior engineers design your EVPN/VXLAN migration
  • Migrate DFW rules to Proxmox firewall policies
  • Stay on vendor support until your renewal ends
  • Post-migration Proxmox Cluster Managed Operations

NSX Edge dynamic routing tightly coupled to vSphere

OSPF/BGP peering in VMware NSX is often inseparable from the hypervisor. Our engineers extract and reconfigure those protocols cleanly in Proxmox SDN — no outage during cutover.

Advanced IDPS rule integrations you fear losing

Third-party IDPS rules woven into your NSX firewall must translate exactly. We test every rule in staging before hitting production.

Broadcom licensing hikes forcing your hand

Post-Broadcom VMware costs are severe. Moving to Proxmox SDN cuts core expenses while preserving network virtualization.

VMware NSX → Proxmox SDN migration — your questions answered

Does VMware NSX Edge routing (OSPF/BGP) survive the move?+

Yes. We re-terminate your dynamic routing sessions in Proxmox SDN before cutting over. No reconfiguration at the upstream router — we simply move the peering.

What about my existing third-party IDPS rules?+

We replicate your advanced IDPS rule sets into Proxmox firewall policies. Each rule is tested against known traffic patterns in a pre-production environment.

Can I keep VMware support while planning the migration?+

Yes. Your legacy platform stays under vendor support as long as your contract is active. Migrate on your timeline — no forced big-bang cutover. If your renewal lapses, our third-party support covers most operational issues (excluding vendor patches).

Do you also migrate the hypervisor, or just networking?+

We migrate both your virtualization and your SDN — from VMware to Proxmox — in a single verified project framework. One team, one scope, one delivery.

Migrate VMware NSX to Proxmox SDN with Confidence

You need a migration partner that has done this before. Our senior platform engineers run fixed-scope projects for mid-market enterprises, hosting companies, and universities. We handle the full stack — hypervisor and SDN — so you get a modernized network virtualization with no partial support gaps. Ready to move? Let's assess your environment.

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