??? 250-
<<< 250-SIZE 52428800
??? 250-
+<<< 250-LIMITS MAILMAX=1000 RCPTMAX=50000
+??? 250-
<<< 250-8BITMIME
??? 250-
<<< 250-PIPELINING
<<< 220 TLS go ahead
Attempting to start TLS
Succeeded in starting TLS
+>>> helo test
+??? 250
+<<< 250 myhost.test.ex Hello test [127.0.0.1]
>>> mail from:<userx@test.ex>
??? 250
<<< 250 OK