Connecting to 127.0.0.1 port 1225 ... connected
??? 220
<<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
>>> HELO nonexistent.test.ex
??? 250
<<< 250 myhost.test.ex Hello nonexistent.test.ex [127.0.0.1]
>>> HELO badcname.test.ex
??? 250
<<< 250 myhost.test.ex Hello badcname.test.ex [127.0.0.1]
>>> HELO test.again.dns
??? 250
<<< 250 myhost.test.ex Hello test.again.dns [127.0.0.1]
>>> HELO localhost
??? 250
<<< 250 myhost.test.ex Hello localhost [127.0.0.1]
>>> QUIT
??? 221
<<< 221 myhost.test.ex closing connection
End of script
