SMTP(shutdown)>>
SMTP<< 250 OK
SMTP(close)>>
-cmdlog: '220:EHLO:250-:MAIL:250:RCPT:250:DATA:354:.:250:QUIT:250'
+cmdlog: '220:EHLO:250-:MAIL:250:RCPT:250:DATA:354:.:250:QUIT+:250'
Leaving my_smtp transport
LOG: MAIN
=> userx@domain.com R=my_main_router T=my_smtp H=127.0.0.1 [127.0.0.1] C="250 OK"