On Mon, Sep 12, 2022 at 07:23:03PM +0530, Raj wrote: > Yes, ECU1 sends Announce packet in every 2 sec , however the switch in > between (NETGEAR GS724Tv4) sends Announce packet to ECU2 every 1 sec. > > I tried with "logAnnounceInterval 0" in both ECU1 & ECU2 and observed the > same issue as mentioned above.
Ok, so there is a gPTP bridge between ECU1 and ECU2. What do you see in its announce messages? Is the grandmaster identity changing over time? The delay you had in the log was over 3 microseconds. Is the delay to ECU1 the same and is it acceptable for the switch according to its configured delay threshold? -- Miroslav Lichvar _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
