Equinix : Latest Updates and Key Insights

Lumen 400G Metro Data Center Connectivity for AI

Tech News & Insight
August 21, 2025
Hema Kadia

AI buildouts and multi-cloud scale are stressing data center interconnect, making high-capacity, on-demand metro connectivity a priority for enterprises. Training pipelines, retrieval-augmented generation, and model distribution are shifting traffic patterns from north-south to high-volume east-west across metro clusters of data centers and cloud on-ramps. This is the backdrop for Lumen

Fast-track connectivity, capacity, and success

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