1 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
2 250-myhost.test.ex Hello CALLER at some.host
9 354 Enter message, ending with "." on a line by itself
10 552 Message size exceeds maximum permitted
11 221 myhost.test.ex closing connection