On Wed, Jun 18, 2014 at 01:13:27PM +0100, Andrei Perietanu wrote: > I tried running wireshark on both nodes and I see the exact same wireshark > output on both of them, so sync messages are being received by the slave.
Okay, then something very strange is happening, and I can't imagine what is going on. The one difference between wireshark and ptp4l is that wireshark uses promiscuous mode, while ptp4l joins the multicast group. Here are two things to try. 1. Easy: run ptp4l with the '-2' (L2 transport) flag 2. Harder: try a vanilla kernel Sorry, Richard ------------------------------------------------------------------------------ HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing & Easy Data Exploration http://p.sf.net/sfu/hpccsystems _______________________________________________ Linuxptp-devel mailing list Linuxptp-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-devel