**** SMTP testing session as if from host 1.2.3.4
**** but without any ident (RFC 1413) callback.
**** This is not for real!

220 host.V4NET.0.0.1 ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
250 host.V4NET.0.0.1 Hello a.b.c [1.2.3.4]
221 host.V4NET.0.0.1 closing connection

**** SMTP testing session as if from host 1.2.3.4
**** but without any ident (RFC 1413) callback.
**** This is not for real!

220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
250 the.local.host.name Hello a.b.c [1.2.3.4]
221 the.local.host.name closing connection

**** SMTP testing session as if from host 1.2.3.4
**** but without any ident (RFC 1413) callback.
**** This is not for real!

220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
250 the.local.host.name Hello a.b.c [1.2.3.4]
221 the.local.host.name closing connection
Connecting to 127.0.0.1 port 1225 ... connected
??? 220
<<< 220 host.127.0.0.1 ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
>>> helo foobar
??? 250
<<< 250 host.127.0.0.1 Hello foobar [127.0.0.1]
>>> mail from:<>
??? 250
<<< 250 OK
>>> rcpt to:<userx@test.ex>
??? 250
<<< 250 Accepted
>>> data
??? 354
<<< 354 Enter message, ending with "." on a line by itself
>>> .
??? 250
<<< 250 OK id=10HmaX-0005vi-00
>>> quit
??? 221
<<< 221 host.127.0.0.1 closing connection
End of script
Connecting to ip4.ip4.ip4.ip4 port 1225 ... connected
??? 220
<<< 220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
>>> helo foobar
??? 250
<<< 250 the.local.host.name Hello foobar [ip4.ip4.ip4.ip4]
>>> quit
??? 221
<<< 221 the.local.host.name closing connection
End of script