Hi,
my expectation was that the ntp process does not open a port on any interface
but localhost.
The use case is to use the ntp daemon to permanently synchronize the time with
a central time server, but not to serve the time to any other host.
The interface option is defined in the nat.conf man
Thank you for taking the time to report this bug and helping to make
Ubuntu better.
Could you please explain exactly what you expect "interface ignore all"
to do, and what behaviour you're seeing instead? Is the behaviour for
"interface ignore all" defined anywhere? It seems nonsensical to use
thi