1 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
\r
2 250-myhost.test.ex Hello CALLER at x.y.z [1.2.3.4]
\r
9 354 Enter message, ending with "." on a line by itself
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10 250 OK id=10HmaX-000000005vi-0000
\r
15 354 Enter message, ending with "." on a line by itself
\r
16 250 OK id=10HmaY-000000005vi-0000
\r
18 221 myhost.test.ex closing connection
\r