The original message was received at Tue, 20 Apr 2004 12:13:19 -0500 (CDT)
from uucp@localhost

   ----- The following addresses had permanent fatal errors -----
<pwang@iphase.com>
    (reason: 550 5.1.1 <pwang@iphase.com>... User unknown)

   ----- Transcript of session follows -----
... while talking to mailhub.iphase.com.:
>>> RCPT To:<pwang@iphase.com>
<<< 550 5.1.1 <pwang@iphase.com>... User unknown
550 5.1.1 <pwang@iphase.com>... User unknown