Description
Nokia / Alcatel-Lucent / Nuage Networks 7850 NSG-X
Network Services Gateway — SD-WAN & Cloud Enterprise
Professional network gateway for large branches and headquarters · Tested Used
📦 Product Overview
The Nokia / Alcatel-Lucent Nuage Networks 7850 NSG-X is a professional-grade network services gateway designed for medium and large enterprises, headquarters, and large remote sites. It meets the demands of modern SD-WAN and Cloud Computing environments.
Based on the most comprehensive SDN (Software-Defined Networking) solution on the market, the 7850 NSG-X integrates natively with the Nuage Networks VNS (Virtualized Network Services) solution and the VSP (Virtualized Services Platform) controller. It enables you to connect your WAN and remote sites to enterprise data centers and cloud providers with optimal network efficiency.
Thanks to its Gigabit (RJ-45 & SFP) WAN ports and 10 Gigabit Ethernet (SFP+) ports, the NSG-X connects to any underlying IP network—private, public, or hybrid—regardless of the service provider.
✅ Product Condition
🔹 Used — Excellent Condition: device carefully tested and verified before shipping. Equipment in very good cosmetic and functional condition.
🔹 Delivered with its AC power cable.
📸 Photos are provided for illustration only. Only the content of the listing is authoritative for the exact product reference and included accessories. If in doubt, please contact us before purchasing.
⚙️ Technical Specifications
🌟 Why Choose This Product?
- 🔧 High Availability (HA): redundant configuration with subnet resilience and redundant WAN uplink for maximum service continuity.
- 🔒 Integrated Security: IPsec AES-256 encryption, SHA2 authentication, L2-L4 access control, advanced and dynamic security policies.
- ⚡ High-Speed Connectivity: 10 GbE SFP+ ports on the LAN side for logical and physical segmentation and isolation of users and applications.
- ☁️ Multi-cloud Ready: native connectivity to private datacenter, public and hybrid cloud via any WAN access.
- 📊 Network Visibility: real-time analytics engine, centralized statistics collection, secure syslog, remote port mirroring.
- 🚀 Simplified Deployment: secure zero-touch bootstrap process for instant branch commissioning.
⚠️ Important Information
⚠️ Software Liability: We cannot guarantee firmware compatibility, software licenses, or application features with your existing infrastructure. Implementation, configuration, and integration of this equipment are the sole responsibility of the buyer.
🛠️ Technical Support: We do not provide technical support or configuration assistance. This equipment is sold as-is in terms of software.
🚚 Shipping & Warranty
- 📦 Secure Packaging: equipment carefully packed with shock protection to ensure delivery in perfect condition.
- 📍 Tracking Number: each package is shipped with a carrier tracking number for real-time order tracking.
- ✅ 30-Day Warranty: returns accepted within 30 days if the equipment does not match the description or has a functional defect.
- 🧾 Professional Invoice: a professional invoice with 0% VAT in paper format is included with every package.
❓ Frequently Asked Questions (FAQ)
Q: Is the Nokia 7850 NSG-X compatible with a multi-vendor SD-WAN environment?
A: The 7850 NSG-X is natively integrated with the Nuage Networks VNS (Virtualized Network Services) platform and the VSP controller. It operates over any underlying IP network (MPLS access, broadband Internet, 4G/LTE) regardless of the operator, making your SD-WAN deployment completely agnostic to the WAN transit provider.
Q: What types of VPN are supported by the 7850 NSG-X?
A: The NSG-X supports Layer 2 VPNs (L2 VPN), Layer 3 VPNs (L3 VPN), and direct Internet connectivity. It supports VXLAN and VXLANoIPsec encapsulations with integration into existing IPsec environments (IKEv1/IKEv2), ensuring secure and flexible connectivity between your sites.
Q: Is this equipment suitable for high availability (HA) deployment?
A: Yes, the 7850 NSG-X natively supports high availability (HA) configurations with resilience at the device, link, and subnet levels. It also supports WAN uplink redundancy with selective uplink failover, ensuring optimal service continuity for your critical environments.
Q: What built-in network security capabilities does it have?
A: The NSG-X includes a comprehensive security engine: L2 to L4 traffic classification with accept/deny/redirect actions, stateful and reflexive ACLs based on templates, IPsec AES-128/192/256 encryption, SHA1/SHA2 authentication, advanced dynamic security policies, and integration with Nuage Networks VSS for threat detection and prevention within the SD-WAN.
Q: Is deploying the 7850 NSG-X complex at branch locations?
A: No, the NSG-X features a secure zero-touch bootstrap process that requires no on-site network expertise. Once connected, it automatically registers with the VSP controller using zero, one, or two-factor authentication depending on the defined trust model. Network commissioning is instant and fully remotely managed.
Q: What power cable is provided and are separate software licenses required?
A: The device comes with its AC power cable. Regarding Nuage Networks VNS / VSP software licenses, these are managed independently by Nokia and are not included in this sale. We recommend contacting a certified Nokia partner to acquire the necessary licenses for operating the SD-WAN platform.
🤝 Professional Seller — Network & IT Equipment
✅ 30-day warranty · 📦 Secure shipping with tracking · 🧾 Professional invoice with 0% VAT included