What p95 latency actually tells you about a network-connected app
Percentiles are easy to quote and easy to misuse. Here is how we read p95 against user paths that cross branch links and shared backbones.
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Field notes
Short pieces from our assessment and review workâpercentiles, preparation checklists, and how delay shows up on real paths.
Uptime notes that survive a Monday morning review
Availability reports fail when they only list green checkmarks. These note-taking habits keep uptime discussions concrete for application owners.
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Preparing endpoints before a latency assessment
The quality of a latency assessment depends on the endpoints you open for sampling. A short preparation checklist for application owners.
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When delay lives in the application, not the link
Network teams sometimes inherit blame for slow screens that are actually waiting on application work. How we separate the two during reviews.
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Choosing measurement windows across Korea Standard Time
Traffic shape in KST business hours differs from late-night quiet periods. Why assessment windows should cover both, and how many samples are enough.
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