There is a continuous ping module I used to use which was posted on this list ages ago.
I don't know if it was ever officially added though. It pings every second, perfect for detecting this sort of thing. On Tue, Mar 19, 2019, 12:24 PM Daniel Pocock <dan...@pocock.pro> wrote: > > Hi, > > Can Smokeping be tweaked to gather data when such short intervals are > involved or is there another tool anybody would recommend for this > situation? > > I've observed short periods of high latency on a G.fast DSL connection > (Swisscom / Init7, Turris Omnia with a G.fast SFP) > > It's been happening for some months now. > > The periods are between 1 to 2 seconds and it is noticeable on VoIP > calls. It happens very regularly, maybe every few minutes, maybe every > minute. > > On a VoIP call, we either notice a "fast-forward" sound as late packets > are played quickly or we notice a gap of 1 to 2 seconds. > > If anybody can suggest how I can gather data about this it would be very > welcome. > > Regards, > > Daniel > > _______________________________________________ > smokeping-users mailing list > smokeping-users@lists.oetiker.ch > https://lists.oetiker.ch/cgi-bin/listinfo/smokeping-users >
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