1 220 mail.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
3 451 Temporary local problem - please try later
4 451 Temporary local problem - please try later
5 221 mail.test.ex closing connection
6 220 mail.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
8 451-host lookup did not complete
9 451 Could not complete sender verify
10 451-host lookup did not complete
11 451 Could not complete sender verify
12 221 mail.test.ex closing connection