Nothing - it never comes back.  I get:
 
"Trying 127.0.0.1...
Escape character is '^]'."

But then it never returns anything.  It doesn't "refuse connection".

+----------------------------------------------------------------------
|This was sent by nitabills AT yahoo DOT com via Backup Central.
|Forward SPAM to abuse AT backupcentral DOT com.
+----------------------------------------------------------------------


_______________________________________________
Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu