Arista EOS

For network engineers and architects evaluating Border Gateway Protocol (BGP) implementations, Arista EOS and Juniper’s Junos represent two industry-leading network operating systems with distinct benefits. Both platforms offer robust BGP support, but their unique features and architectural differences influence performance, flexibility, and operational ease.

Arista EOS: BGP on a Modular Platform

Network engineers rely on stable and feature-rich network operating systems (NOS) to build and optimize their network infrastructure. This essay aims to compare two prominent NOS platforms: Arista EOS and Juniper JunOS. We will explore their major high-level differences, market adoption, and other relevant factors.

Arista EOS: