Online BGP Labs Drops Cumulus Linux Support

The Online BGP Labs project, started in mid-2023, is dropping Cumulus Linux containers and marking Cumulus VMs end-of-life after stability and access issues. The maintainer says FRRouting containers and Arista cEOS are now preferred alternatives, and they used AI assistance to clean up and update more than 50 lab exercises. The changes aim to provide stable, industry-standard CLIs for educators and practitioners.
Scoring Rationale
Project-level migration with practical lab cleanup but limited scope and single-source update reduces broader impact.
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