3 Oct
2018
3 Oct
'18
5:19 p.m.
I believed the problem with pinging from tunneled
hosts was
still there, but if it works for you, I must have forgotten.
It is a bit unclear what is going on. From a host that is exclusively on the IPIP
mesh the ping does not return (I see only the outgoing IPIP packet). From a host that is
both on the IPIP mesh and BGP-routed on internet it does work.
It looks like it replies "directly" (via the BGP route) to the replies sent as
IPIP.
Rob