OpenBSD 6.5 amd64
OpenSMTPD 6.5.0
port [port]
Listen on the given port instead of the default port 25.
I wanted to confirm if service names are intended to be supported for
`listen on` option in smtpd.conf.
These result in syntax failure:
listen on lo port smtp
listen on lo port smtps
These do not:
listen on lo port 25
listen on lo port 465
This also does not:
listen on lo port submission
Found it curious that `submission` may be used in place of a port
number but not the other service names.
--
Darren Spruell
[email protected]