**** SMTP testing session as if from host V4NET.9.8.7 **** but without any ident (RFC 1413) callback. **** This is not for real! 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000 250-myhost.test.ex Hello [V4NET.9.8.7] [V4NET.9.8.7] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250 HELP 250 OK 550 EHLO argument does not match calling host 250 Accepted 221 myhost.test.ex closing connection