# interface selection (v4 vs v6) in outgoing SMTP
need_ipv4
need_ipv6
#
exim -DSERVER=server -bd -oX PORT_D
****
exim userx@test.ex
hosts: 127.0.0.1
interface: <; ::1 ; HOSTIPV4
****
exim userx@test.ex
hosts: <; ::1
interface: <; HOSTIPV6 ; HOSTIPV4
****
exim userx@test.ex
hosts: <; ::1
interface: <; ${if eq{0}{1}{HOSTIPV6}fail}
****
exim userx@test.ex
hosts: <; ::1
interface: <; ${if eq{0}{1}{HOSTIPV6}{  }}
****
exim userx@test.ex
hosts: <; ::1
interface: <; ${if 
****
exim -qf
****
killdaemon
no_msglog_check