The extensible network operating system. Arista EOS is the single, extensible network operating system that runs across Arista's switching portfolio, giving fabrics consistent behavior and rich programmability from the smallest to the largest deployment.
The same EOS codebase runs across Arista's switch families, reducing operational surprises as fabrics scale.
Streaming, granular telemetry gives visibility into fabric health, latency, and congestion in real time.
Open APIs let automation and monitoring tooling integrate directly with the network rather than working around it.
Talk to our infrastructure architects about how Arista EOS fits into your data center or AI networking project — or see our full Arista partnership.
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