>>> ehlo tester
??? 250-
<<< 250-the.local.host.name Hello tester [127.0.0.1]
-??? 250-
+??? 250-SIZE
<<< 250-SIZE 52428800
-??? 250-
+??? 250-8BITMIME
<<< 250-8BITMIME
-??? 250-
+??? 250-PIPELINING
<<< 250-PIPELINING
??? 250-CHUNKING
<<< 250-CHUNKING
??? 221
<<< 221 the.local.host.name closing connection
End of script
+Connecting to 127.0.0.1 port 1225 ... connected
+??? 220
+<<< 220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
+>>> EHLO tester
+??? 250-
+<<< 250-the.local.host.name Hello tester [127.0.0.1]
+??? 250-SIZE
+<<< 250-SIZE 52428800
+??? 250-8BITMIME
+<<< 250-8BITMIME
+??? 250-PIPELINING
+<<< 250-PIPELINING
+??? 250-CHUNKING
+<<< 250-CHUNKING
+??? 250 HELP
+<<< 250 HELP
+>>> MAIL FROM:<someone@some.domain>\r\nRCPT TO:<CALLER@the.local.host.name>\r\nBDAT 88 LAST\r\nTo: Susan@random.com\r\nFrom: Sam@random.com\r\nSubject: This is a bodyless test message\r\n
+??? 250
+<<< 250 OK
+??? 250
+<<< 250 Accepted
+??? 250-
+<<< 250- 88 byte chunk, total 88
+??? 250
+<<< 250 OK id=10HmbB-0005vi-00
+>>> quit
+??? 221
+<<< 221 the.local.host.name closing connection
+End of script