220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000 250-myhost.test.ex Hello CALLER at test.ex 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250 HELP 250 OK 550 No code 599 Main code 599-Main code 599 on two lines 599 5.2.3 Main and extended code 599-5.12.3 Main and extended code 599 5.12.3 on two lines 550 Wrong code 550 Wrong code 499-4.12.343 Main and extended code 499 4.12.343 on two lines 499-4.1234.343 Main and extended code 499 on two lines 451 Wrong code 550 No code 590 Main code 590 5.4.3 Main and extended code 550 Wrong code 451 No code 490 Main code 490 4.4.3 Main and extended code 451 Wrong code 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.ex 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250 HELP 250 OK 550 No code 550 Main code 550 Main and extended code 550 Wrong code 221 myhost.test.ex closing connection