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Site-to-Site IPsec VPN

tnsr-logo-white footer v1.4

Edge / Border / Core Router

tnsr-logo-white footer v1.4

Mirror Port

IPsec is used to protect network data transmission across the public internet by encrypting routed traffic between edge routers.

Routing over secure tunnels is difficult to achieve with high performance and low latency - forcing buyers into exorbitantly expensive vendor products based on ASICs or FPGAs. Worse, due to the proprietary nature of underlying hardware and software, buyers are trapped by high-cost vendor lock-in.

  • TNSR uses Vector Packet Processing (VPP) to crush traditional site-to-site VPN economics - opening the door for widespread, low cost deployment of high-speed routing over IPsec on public, private, or hybrid networking infrastructure.

  • Secure, high-speed routed connections - at 1, 10, 40, 100 Gbps, and beyond - can be had for a fraction of the cost of contemporary alternatives.

  • Additionally, TNSR enables flexible management - familiar CLI or Ansible®, SaltStack®, Puppet®, Chef™programmatic configuration and IT automated management via REST API - slashing traditional operating costs and speeding adds, moves and changes.

  • Flexible deployment options - bare metal, VM, AWS cloud, Microsoft Azure cloud.

  • Flexible licensing - perpetual or subscription.

Key Features

Fully-featured secure-networking software stack

Engineered integration of Vector Packet Processing (VPP), Data Plane Development Kit (DPDK), Free Range Routing (FRR), strongSwan key management, RESTCONF API, Clixon configuration management.

Robust Encryption Coverage and Key Exchange

Advanced cryptographic algorithms provide protection from modern threats. Legacy algorithms are supported to ensure backward compatibility and interoperability.

Broad Applicability

Cloud connectivity, intra- and inter-cloud VPC connections, VPN gateway, provider edge gateway, uCPE, VNF/CNF, vrouter/edge router.

Supports Integrated Hardware Assist Accelerators

Fully leverages low-cost, off-the-shelf hardware accelerators such as Intel® QuickAssist Technology (Intel® QAT).





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Unmatched Price-Performance

Software-based packet processing and h/w acceleration integration turbo-charges performance and delivers real-world IMIX, site-to-site VPN price-performance.

Agile Networking Deployment and Management

Deploy TNSR on our hardware or yours, or in the cloud - fast and easy installation, configuration and operations management via CLI or IT automation options

No More Vendor Lock-in

Based on open source software - eliminating costly, slow to update, proprietary hardware or management tooling.

Site to Site IPsec VPN

Want to learn more?          Interested in a trial?          Ready to discuss a solution?

More Information

We’re happy to answer any questions you may have verbally - just use one of the CTAs above. But, if you prefer to do your own research by reading, these assets should be helpful!