Nokia GRE L2 Industrial Protocols 512 Tunnels License
Unlock advanced network segmentation and secure connectivity for industrial protocols with the Nokia GRE L2 Industrial Protocols license, supporting up to 512 tunnels.
- License Activation: Enables the creation and management of up to 512 Generic Routing Encapsulation (GRE) tunnels for Layer 2 traffic.
- Industrial Protocol Support: Specifically designed to facilitate secure data transmission for industrial control systems and operational technology environments.
- Enhanced Network Segmentation: Allows businesses to isolate critical industrial networks, improving security posture and operational reliability.
- Subscription Term: Provides access to the licensed features for the duration of the subscription period, ensuring ongoing compliance and capability.
Product Overview
Product Overview
This Nokia GRE L2 Industrial Protocols license is a software subscription that unlocks the capability to establish and manage up to 512 Generic Routing Encapsulation (GRE) tunnels. It is specifically designed to extend Layer 2 connectivity securely, making it ideal for environments that rely on industrial protocols and operational technology.
IT Managers and IT Professionals in mid-market companies utilize this license to segment their networks, enhance security for critical industrial systems, and ensure reliable data flow. It integrates into existing Nokia network infrastructure, providing a scalable solution for advanced routing and connectivity needs without requiring extensive hardware upgrades.
- 512 Tunnel Capacity: Supports the creation of up to 512 GRE tunnels, offering significant capacity for complex network designs.
- Layer 2 Extension: Enables the secure extension of Layer 2 networks over IP or MPLS infrastructure.
- Industrial Protocol Focus: Optimized for environments using industrial communication protocols, ensuring compatibility and performance.
- Subscription-Based: Offered as a subscription, providing predictable costs and continuous access to licensed features.
- Enhanced Security: Facilitates network segmentation, isolating critical systems and reducing the attack surface.
This Nokia license provides mid-market organizations with enterprise-grade network segmentation and secure connectivity for their critical industrial operations.
What This Enables
Enable Secure Industrial Network Segmentation
Enable teams to create isolated network segments for critical industrial control systems and operational technology. This enhances security by limiting the blast radius of potential cyber threats and ensures compliance with industry regulations.
organizations with dedicated OT networks, businesses managing SCADA systems, companies requiring strict network isolation, environments with legacy industrial equipment
Extend Layer 2 Connectivity Over IP
Streamline the extension of Layer 2 network segments across existing IP or MPLS infrastructure, allowing for flexible network design and consolidation. This capability is crucial for applications that require broadcast domain continuity or specific Layer 2 protocols.
distributed manufacturing sites, organizations with geographically dispersed facilities, businesses consolidating network infrastructure, environments needing transparent L2 extension
Secure Remote Access for Industrial Devices
Automate the secure tunneling of traffic from remote industrial sites or devices back to a central network. This provides a secure and reliable method for monitoring, management, and data collection without exposing sensitive operational technology directly to the public internet.
companies with remote operational assets, organizations implementing IoT in industrial settings, businesses requiring secure data acquisition from field devices
Key Features
Support for 512 GRE Tunnels
Provides extensive capacity to create and manage a large number of secure tunnels, accommodating complex network architectures and future growth.
Layer 2 Protocol Support
Enables the transparent transmission of Layer 2 traffic, ensuring compatibility with a wide range of industrial applications and devices that rely on specific Layer 2 functionalities.
Industrial Protocol Optimization
Designed to handle the unique requirements of industrial communication protocols, ensuring reliable data exchange and operational continuity in critical environments.
Subscription Licensing Model
Offers predictable operational expenses and continuous access to the latest features and security updates, aligning IT costs with business value.
Network Segmentation Capabilities
Allows for the creation of secure, isolated network segments, significantly enhancing the security posture of operational technology and reducing the risk of cyber incidents.
Industry Applications
Manufacturing & Industrial
Essential for securing and segmenting operational technology networks in factories and industrial plants, ensuring the reliable operation of SCADA and automation systems.
Energy & Utilities
Critical for maintaining the integrity and security of control systems managing power grids, water treatment facilities, and other essential infrastructure, often requiring strict compliance.
Transportation & Logistics
Supports the secure connectivity of operational systems in warehouses, ports, and transportation hubs, enabling efficient data flow for tracking and management.
Healthcare & Life Sciences
Enables secure segmentation of medical device networks and operational systems within hospitals and labs, protecting patient data and ensuring continuity of care.
Frequently Asked Questions
What is a GRE tunnel?
A Generic Routing Encapsulation (GRE) tunnel is a method used to encapsulate a wide variety of network layer protocols inside virtual point-to-point links over an IP network. It allows for the extension of network segments and the creation of secure communication paths.
Why is Layer 2 connectivity important for industrial protocols?
Many industrial protocols and devices were designed to operate within a Layer 2 broadcast domain. Extending Layer 2 connectivity ensures these systems can communicate effectively and transparently, even when deployed across different physical locations or network segments.
What does 'industrial protocols' refer to in this context?
This refers to communication protocols commonly used in industrial automation and control systems, such as Modbus, Profinet, EtherNet/IP, and others. These protocols are critical for the operation of manufacturing plants, power grids, and other operational technology environments.
Deployment & Support
Deployment Complexity
Medium — IT-assisted
Fulfillment
Digital Delivery
License keys / portal provisioning
Support Model
Zent Networks Managed
Renewal, add-license, and lifecycle management included
Subscription Terms
Cancellation
Cancel anytime — no charge on next cycle
You may cancel this subscription at any time. Cancellation takes effect at the end of the current billing period. You will not be charged for the following billing cycle. Access remains active through the end of the paid term.
Returns
Subscription licenses are non-refundable
Digital software licenses and SaaS subscriptions cannot be returned once activated or provisioned. Contact a Zent Networks account manager if you have questions before purchasing.