Announcing AI-ML

We are proud to announce Batfish AI-ML®, our latest product. Batfish AI-ML, or Automatic Intent Mind Link, is the industry’s first and only automatic intent extraction solution. It works seamlessly across all networks, be they data centers, enterprise campuses, service provider networks, or hybrid and multi-cloud deployments. Why Batfish AI-ML? Network engineers have told us repeatedly that the…

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Designing a Network Validation Pipeline

The networking industry is on an exciting journey of automating tasks that engineers have historically done manually, such as deploying configuration changes to devices and reasoning about the correctness of those changes before and after deployment. These capabilities can tame the complexity of modern networks and make them more agile, reliable, and secure. Success on…

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The what, when, and how of network validation

When historically tasked with configuring and managing a computer network, engineers have been forced to do almost everything manually: generate device configurations (and changes to them), commit them to the network, and check that the network behaves as expected afterward. These tasks are not only laborious but also anxiety-inducing, since a single mistake can bring…

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We made networks work. Now let’s make them work well.

A few decades ago, car odometers were designed to roll over to zero after 99,999 miles because it was rare for cars to last that long. But today cars come with a warranty for 100,000 miles because it is rare for cars to not last that long. This massive reliability improvement has come about despite…

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Network Engineers: Time to Restock your Tool Chest

At Future: Net 2017, our CEO Ratul Mahajan introduced a new network engineering workflow. Designed to evaluate the operation of ever more complex and scaled networks, this workflow aims to eliminate misconfigurations that can lead to a downward spiral of outages, security breaches, and other failures; and to make networks less of a long pole…

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Plug the hole in your network automation — validate changes before you deploy

We are excited to announce the release of pybatfish, an open-source Python SDK for Batfish. Batfish is an open-source, multi-vendor network validation framework that enables network engineers, architects and operators to proactively test and validate network design and configuration. It is being used in some of the world’s largest networks to prevent deployment of incorrect configurations…

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Automation without validation: Risky operation

To err is human; to really foul things up requires a computer. — BILL VAUGHAN If you run a large, complex network, you have either already heavily invested in automating key management tasks or are about to. Network automation is a great way to reduce human errors and accomplish those tasks with consistency and speed….

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Intent specification languages – simplifying network configuration

The growing scale and complexity of today’s networks have outpaced network engineers’ ability to reason about their correct operation. As a consequence, misconfigurations that lead to downtime and security breaches have become all too common. In his keynote presentation at Future: NET 2017, Ratul Mahajan, the CEO of Intentionet, introduced a new network engineering workflow…

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The New Network Engineering Workflow – Formal Validation

At Future:NET 2017, hosted by VMWare in Las Vegas on August 30th and 31st, our CEO Ratul Mahajan gave the keynote presentation. Ratul spoke at length about how we can help network engineers and operators make their networks highly agile, reliable, and secure by adapting proven approaches employed by hardware and software engineers. Ratul observed that…

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See What's Possible

Pre-deployment validation of your network’s security, reliability and compliance policies, fully-automated with Batfish.

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