案 Notice
Fourth 100G on the JFK–LAX span
JFK-1 · LAX-1
The transcontinental span now runs 4×100G, matching the rest of the ring. The median JFK–LAX round-trip is unchanged at 62 ms — this buys headroom, not speed, and clears the one span that ran above 60% at peak. Loss of any single span still routes the long way round without losing capacity.
Posted 2026.05.09 · the whole board · the network brief
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