The primary way to download the latest version of Huawei's Enterprise Network Simulation Platform (eNSP) is through the Huawei Enterprise Support Portal. Download Steps for eNSP Pro

Review: Huawei eNSP — A Hands-On Look for Network Learners

Huawei eNSP (Enterprise Network Simulation Platform) is a free, lightweight network simulator aimed squarely at students and engineers preparing for Huawei certifications or learning enterprise routing, switching, and basic services. It blends practical device-level configuration with an approachable GUI, making it a useful bridge between theory and real-world gear.

Low System Requirements: Can run on basic hardware, requiring at least a dual-core CPU with virtualization support and 4 GB of RAM. User Experience and Common Pitfalls

| Feature | Legacy eNSP | eNSP Pro (Top for Future) | | :--- | :--- | :--- | | Installation Complexity | Low (20 min) | High (1 hour + VM setup) | | Hardware Requirement | 4GB RAM, 2 Cores | 16GB RAM, 4+ Cores | | Device Support | AR routers, L2/L3 switches, USG firewalls | Cloud-engine switches, NE routers (more modern) | | Protocol Support | Up to 2019 standards (OSPF, BGP, MPLS) | Up to 2025 standards (SRv6, VXLAN, EVPN) | | Best for... | HCIA, HCIP Routing & Switching | HCIE, Data Center, SDN |

Before installing, ensure your system meets these technical needs: What Is eNSP Pro? How Do I Download and Install eNSP Pro?

However, many students and engineers still use eNSP for certifications (HCIA/HCIP Routing & Switching).

1. Huawei’s Official (Indirect) Carrier – The Carrier Community

Huawei no longer offers direct public downloads, but they collaborate with Huawei Support Communities (e.g., Carrier Community). Registered users with a verified business email can still access legacy tools.