High Availability for Kubernetes

Minimize service downtime using dual top-of-rack (ToR) peering to establish redundant, active-active network paths for critical applications.



Peer with infrastructure outside of the cluster using BGP and integrate it with dual ToR switches for high availability and connectivity

Prevent Service Downtime

Active-active redundant connectivity between cluster nodes and ToR switches

Achieve Business Resiliency

Establish high availability and communicate over ToR without admin intervention

Accelerate Configuration Changes

Eliminate complex, manual processes by automating configuration of BGP peering

Trusted by Customers Worldwide

Calico is the chosen active security platform for enterprises small and large

Dual ToR Peering

Provide a redundant path between Kubernetes clusters without downtime using two active, independent planes of connectivity between cluster nodes when a dual plane cluster is connected to a dual ToR switch.

Automate the process of bootstrapping and configuring BGP peering between cluster nodes and ToR switches.

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Available on Microsoft Azure and AWS Marketplace

Get started right away on Azure or AWS—every Calico component you need to get up and running is ready to go.

Customer Testimonial

Here’s what our customers are saying about us

Within three months of deploying Calico Enterprise we were able to securely deploy 20 new cloud-native applications, which helped us scale Aldagi’s services. We currently have a cluster of 8 nodes and intend to twice in size within a year, with plans to implement AWS EKS soon. This is possible thanks to Calico Enterprise.
Vasili Grigolaia
Vice President of Engineering,
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Featured Resources

Developer-created resources to help you secure your Kubernetes deployment


Introduction to Kubernetes Networking and Security

Read our docs and see how you can kickstart your Kubernetes journey with Calico Enterprise.
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Designing On-Prem Kubernetes Networks for High Availability

Ensure application and service uptime with high-availability for Kubernetes.
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High-availability Connectivity for Kubernetes with Dual ToR

Achieve business productivity with dual ToR deployment and automate configuration overhead.
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All Resources

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