Juniper Validated DesignsProduction-ready reference architectures for data center, WAN, optical, security, and service provider networks. Enable JavaScript for the interactive catalog, config explorer, and generator.

3-Stage Data Center — Data center fabric with EVPN/VXLAN ERB overlay and lean spine underlay, Apstra-managed. (Data Center)

3-Stage DC with Connected Security — Extends the 3-stage DC fabric with SRX firewalls in MNHA, applying policy without breaking VXLAN. (Data Center)

5-Stage EVPN-VXLAN — Web-scale data center with lean super spines above multiple PODs — Compute, Storage, and Services. (Data Center)

Collapsed DC Fabric — Small data center pattern where leaf switches *are* the fabric, peering directly over EVPN/VXLAN — no spines. (Data Center)

Collapsed DC Fabric with Access — Collapsed fabric extended with EX-series access switch pairs for high-density mGig access ports. (Data Center)

EVPN-VXLAN DCI — Three DCI techniques for stretching EVPN/VXLAN across data centers — OTT, Type-2 stitching, and integrated. (Data Center)

EVPN-VXLAN with sFlow & Apstra — sFlow telemetry from every fabric switch into Apstra Flow for real-time, packet-sampled visibility. (Data Center)

AI/ML Multitenancy Backend — Multi-tenant GPU-as-a-Service backend on EVPN/VXLAN — IP-VRF per tenant, rail-optimized stripes. (Data Center)

Enterprise WAN: Advanced Core/Edge — EVPN- and MPLS-backed enterprise WAN with secure cross-site connectivity and simplified data sharing. (Enterprise WAN)

Enterprise WAN: Core/Edge — Reliable enterprise WAN edge and core connecting branches, campuses, data centers, and public cloud. (Enterprise WAN)

Enterprise WAN: Finance — Enterprise WAN for financial trading — heavy multicast, ultra-low latency, and resilient market data delivery. (Enterprise WAN)

DCI over IPoDWDM — Data center interconnect over IP-over-DWDM — collapsing IP and optical layers for lower cost and complexity. (Optical)

Scale-Out Firewall NAT — Connected Security Distributed Services (CSDS) — horizontally scalable firewall and CGNAT capacity. (Security)

Scale-Out IPsec — Connected Security Distributed Services (CSDS) — horizontally scalable IPsec termination at carrier scale. (Security)

Broadband Edge — Cloud Metro fabric stitching access, aggregation, and BNG together with Scale-Out CGNAT integration. (Service Provider)

Low Latency Queueing — Low-latency CoS for Metro and 5G xHaul — LLQ, classification, remarking, and measured under-load latency. (Service Provider)

Metro as a Service — First validated end-to-end MEF 3.0-conformant Cloud Metro architecture for Carrier Ethernet services. (Service Provider)

Metro Ethernet Business Services — Cloud Metro fabric with multi-ring core for MEF 3.0 EVPN, VPLS, L2VPN, and L3VPN services. (Service Provider)

Port Fan-Out — Cost-effective port density via Juniper's port fan-out solution — more ports, less complexity. (Service Provider)

SRv6 Core/Edge — Multi-domain SRv6 µSID transport with Flex-Algo and core overlays — L3VPN and EVPN E-Line/VPWS. (Service Provider)

AI Data Center Frontend Fabric for Inference — Standards-based Ethernet frontend fabric for AI inference workloads with QFX switches, Apstra, and AMD MI300X GPUs. (Data Center)

JVD Portal — Juniper Validated Designs

The JVD Portal is an interactive catalog of Juniper Validated Designs: production-ready reference architectures for data center, enterprise WAN, optical, security, and service provider networks. Browse each design’s validated configuration building blocks, ask design questions grounded in the documentation, and generate validated device configuration.

This portal requires JavaScript. Explore the designs and their source on GitHub (Juniper/jvd).