Anritsu Trace Viewer ★ «LIMITED»

For three weeks, a high-value microwave link between two financial data centers had been dropping packets. Not enough to trigger a full alarm. Just enough for traders to complain about “slowness.” Vendors blamed the weather. Managers blamed the hardware. Marta blamed ghosts.

Marta Vasquez hated the night shift. Not because of the dark, but because intermittent faults only revealed themselves when the universe was asleep.

Marta leaned back. She saved the trace file— Tower7_Interference_0223.anritsu —and attached it to her report.

At first, nothing. A flat line of healthy margin. Then, at 02:13 AM—precisely when Chicago’s backup jobs kicked off—she saw it.