220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250 myhost.test.ex Hello CALLER at host.name [1.2.3.4]\r
250 OK\r
250 Accepted\r
354 Enter message, ending with "." on a line by itself\r
250 OK id=10HmaZ-0005vi-00\r
221 myhost.test.ex closing connection\r
220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250 myhost.test.ex Hello CALLER at host2.name [4.3.2.1]\r
250 OK\r
250 Accepted\r
354 Enter message, ending with "." on a line by itself\r