1 220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
\r
2 250 the.local.host.name Hello CALLER at test
\r
5 354 Enter message, ending with "." on a line by itself
\r
6 250 OK id=10HmaX-000000005vi-0000
\r
7 221 the.local.host.name closing connection
\r