Pngr
Settings

Display

Graph colors, scaling, time range, and overlays.

Display preferences affect the integrated hop plot and historical timeline.

SettingDefaultBehavior
Warning latency100 msLower latency color boundary; must be below critical
Critical latency200 msMust exceed warning; maximum 60000 ms
Graph maximum00 uses automatic scaling; fixed values are 1–60000 ms
Default time range10 minutes1, 5, 10, 15 minutes; 1 or 6 hours; 1 day or 1 week
Show jitter graphOnShows timeline jitter
Show packet-loss bars and scaleOnShows diagnostic response loss in plot/timeline
Show alert, recovery and route-change markersOnShows stored event markers on the timeline

Warning latency must be at least 1 ms. These visual thresholds do not create alert rules or change their thresholds. Configure those separately in Alert rules and recovery.

Changing the default time range selects that range in the main graph. Hiding a graph overlay does not disable collection of the underlying measurements.