Sorry for the late response.
I am currently facing an issue that OpenSMTPd disables a route for a
dual-stack MX if a connection to the v4 address fails, without retrying
v6.
The system has a local v4 network, but no routes; A v6 default route is
set and the system is reachable via IPv6.
Have
Heho,
Running on OpenBSD7.3.
I am currently facing an issue that OpenSMTPd disables a route for a
dual-stack MX if a connection to the v4 address fails, without retrying
v6.
The system has a local v4 network, but no routes; A v6 default route is
set and the system is reachable via IPv6.
smtpd.co