* Running PTP (Precision Time Protocol) over Wireguard
@ 2021-12-14 17:15 Antonio Teixeira
2021-12-20 17:00 ` Jason A. Donenfeld
0 siblings, 1 reply; 2+ messages in thread
From: Antonio Teixeira @ 2021-12-14 17:15 UTC (permalink / raw)
To: wireguard
Hey,
Has anyone ever got PTP (precision time protocol) working with
hardware timestamping over a wireguard VPN?
I need to start linuxptp (http://linuxptp.sourceforge.net/) listening
on a Wireguard virtual network interface, however, it seems that
linuxptp relies on the SO_TIMESTAMPING kernel socket option and the
wireguard virtual interface doesn't support that. Moreover, I need
this working with hardware timestamping, and right now I can't even
get it working with software timestamping.
Would it even be possible to get this working? Anyone got any tips?
Can I somehow make the Wireguard virtual interface mirror the physical
NIC's capabilities?
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-12-20 17:04 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-12-14 17:15 Running PTP (Precision Time Protocol) over Wireguard Antonio Teixeira
2021-12-20 17:00 ` Jason A. Donenfeld
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).