220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
250 myhost.test.ex Hello CALLER at test
250 OK
501 <abc@domain.>: domain missing or malformed
221 myhost.test.ex closing connection
220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
250 myhost.test.ex Hello CALLER at test
250 OK
250 Accepted
354 Enter message, ending with "." on a line by itself
250 OK id=10HmaY-000000005vi-0000
221 myhost.test.ex closing connection
220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
250 myhost.test.ex Hello CALLER at test
250 OK
250 Accepted
354 Enter message, ending with "." on a line by itself
550 Administrative prohibition
221 myhost.test.ex closing connection
TTT   sss 10HmaY-000000005vi-0000 <>
          abc@domain

TTT   sss 10HmaZ-000000005vi-0000 <abc@somewhere>
          xxx@yyy

