config emailrelay 'server'
	option enabled '0'
	option mode 'server'
	option port '25'
	option remote_clients '0'
#	option server_tls '/etc/path/to/certificate'
#	option server_auth '/etc/emailrelay.auth'
#	option extra_cmdline ''

config emailrelay 'proxy'
	option enabled '0'
	option mode 'proxy'
	option smarthost '192.0.2.1:25'
	option port '25'
	option remote_clients '0'
#	option server_tls '/etc/path/to/certificate'
#	option server_auth '/etc/emailrelay.auth'
#	option client_tls '1'
#	option client_auth '/etc/emailrelay.auth'
#	option extra_cmdline ''

config emailrelay 'cmdline'
	option enabled '0'
	option mode 'cmdline'
	# specify all arguments that should be passed to emailrelay here
	# see http://emailrelay.sourceforge.net/reference.html for command line reference
	option extra_cmdline '--some-other --cmdline-options'